Mastering the Art of Integrating High-Quality Audio Into MP4 Films

How to Add Audio to MP4 (MPEG, MPG) Video

Shanoon Cox

Mar 27, 2024• Proven solutions

Chances are you want to create a new work by adding an audio track to your source video like MP4. This is because your MP4 file has very good video quality, but gets rather bad sound. Or you just create it for fun.

Well, this is not a difficult thing once you get an efficient video tool like Wondershare Filmora . As a professional and easy-to-use video editing application, it helps you add any music to MP4 video effortlessly. What’s more, it also helps to remove or mute your original audio track to achieve the best result if necessary. Record your own voice-over is also possible.

Powerful Video Editing Tool: Wondershare Filmora

Supports almost all kinds of audio formats including MP3, WMA, MKA, M4A and more;

• Add audio to video without quality loss;
• Export your new video in different ways;
• Supported OS: Windows (Windows 10 included) & Mac OS X (above 10.6).

1. Import your media files

Either click “Import” or drag and drop your MP4 video & audio track to this program. When all files imported, they’ll show in thumbnails in the Media library. Now drag and drop them into the their respective track on the Timeline.

2. Remove original audio file (optional)

You can remove the original audio in a pretty easy way if you want. To do this, just right click the video clip on Timeline, and select “Audio Detach”. or “Mute” as per your needs. If “Audio Detach” has been selected, you’ll find a single audio file appearing in the Music Timeline immediately. Then you can easily delete it.

3. Add audio to MP4 video

When all files come to place, you can begin to make the audio and video perfectly matched. In the Video Timeline, cut and paste any video clip to rearrange the order, and trim out unwanted portion while keeping the others. (Note: Don’t overlap one into another, or you’ll split the original file).

Now play your source MP4 video, and drag the audio track to the exact position that you want it to begin. If you just want a short part showing up, pause it when it comes to the right place. Then click the Scissors icon above the Timeline to split it into two parts. Keep what you want, and remove the others by hit “Delete” on the keyboard. Note that you can always click Undo/Redo to control your operation.

4. Adjust the audio file (optional)

After syncing your music file and MP4 video perfectly, you can further adjust the audio file in the editing panel, like change the playing speed, volume, pitch, etc. To do this, just double click the target MP4 video file and edit it in the pop up window.

5. Save and share your creation

Check your video in the right previewing window. When you’re satisfied, click “Create” to export your new work. This program offers four flexible ways letting you save and share video with ease. In the format tab, you’ll find almost all popular formats are available to save on your computer. If you want to share your masterpiece on YouTube, select this option to upload it right away. Even you can burn a DVD disk in minutes to watch it on your home cinema.

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Chances are you want to create a new work by adding an audio track to your source video like MP4. This is because your MP4 file has very good video quality, but gets rather bad sound. Or you just create it for fun.

Well, this is not a difficult thing once you get an efficient video tool like Wondershare Filmora . As a professional and easy-to-use video editing application, it helps you add any music to MP4 video effortlessly. What’s more, it also helps to remove or mute your original audio track to achieve the best result if necessary. Record your own voice-over is also possible.

Powerful Video Editing Tool: Wondershare Filmora

Supports almost all kinds of audio formats including MP3, WMA, MKA, M4A and more;

• Add audio to video without quality loss;
• Export your new video in different ways;
• Supported OS: Windows (Windows 10 included) & Mac OS X (above 10.6).

1. Import your media files

Either click “Import” or drag and drop your MP4 video & audio track to this program. When all files imported, they’ll show in thumbnails in the Media library. Now drag and drop them into the their respective track on the Timeline.

2. Remove original audio file (optional)

You can remove the original audio in a pretty easy way if you want. To do this, just right click the video clip on Timeline, and select “Audio Detach”. or “Mute” as per your needs. If “Audio Detach” has been selected, you’ll find a single audio file appearing in the Music Timeline immediately. Then you can easily delete it.

3. Add audio to MP4 video

When all files come to place, you can begin to make the audio and video perfectly matched. In the Video Timeline, cut and paste any video clip to rearrange the order, and trim out unwanted portion while keeping the others. (Note: Don’t overlap one into another, or you’ll split the original file).

Now play your source MP4 video, and drag the audio track to the exact position that you want it to begin. If you just want a short part showing up, pause it when it comes to the right place. Then click the Scissors icon above the Timeline to split it into two parts. Keep what you want, and remove the others by hit “Delete” on the keyboard. Note that you can always click Undo/Redo to control your operation.

4. Adjust the audio file (optional)

After syncing your music file and MP4 video perfectly, you can further adjust the audio file in the editing panel, like change the playing speed, volume, pitch, etc. To do this, just double click the target MP4 video file and edit it in the pop up window.

5. Save and share your creation

Check your video in the right previewing window. When you’re satisfied, click “Create” to export your new work. This program offers four flexible ways letting you save and share video with ease. In the format tab, you’ll find almost all popular formats are available to save on your computer. If you want to share your masterpiece on YouTube, select this option to upload it right away. Even you can burn a DVD disk in minutes to watch it on your home cinema.

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Chances are you want to create a new work by adding an audio track to your source video like MP4. This is because your MP4 file has very good video quality, but gets rather bad sound. Or you just create it for fun.

Well, this is not a difficult thing once you get an efficient video tool like Wondershare Filmora . As a professional and easy-to-use video editing application, it helps you add any music to MP4 video effortlessly. What’s more, it also helps to remove or mute your original audio track to achieve the best result if necessary. Record your own voice-over is also possible.

Powerful Video Editing Tool: Wondershare Filmora

Supports almost all kinds of audio formats including MP3, WMA, MKA, M4A and more;

• Add audio to video without quality loss;
• Export your new video in different ways;
• Supported OS: Windows (Windows 10 included) & Mac OS X (above 10.6).

1. Import your media files

Either click “Import” or drag and drop your MP4 video & audio track to this program. When all files imported, they’ll show in thumbnails in the Media library. Now drag and drop them into the their respective track on the Timeline.

2. Remove original audio file (optional)

You can remove the original audio in a pretty easy way if you want. To do this, just right click the video clip on Timeline, and select “Audio Detach”. or “Mute” as per your needs. If “Audio Detach” has been selected, you’ll find a single audio file appearing in the Music Timeline immediately. Then you can easily delete it.

3. Add audio to MP4 video

When all files come to place, you can begin to make the audio and video perfectly matched. In the Video Timeline, cut and paste any video clip to rearrange the order, and trim out unwanted portion while keeping the others. (Note: Don’t overlap one into another, or you’ll split the original file).

Now play your source MP4 video, and drag the audio track to the exact position that you want it to begin. If you just want a short part showing up, pause it when it comes to the right place. Then click the Scissors icon above the Timeline to split it into two parts. Keep what you want, and remove the others by hit “Delete” on the keyboard. Note that you can always click Undo/Redo to control your operation.

4. Adjust the audio file (optional)

After syncing your music file and MP4 video perfectly, you can further adjust the audio file in the editing panel, like change the playing speed, volume, pitch, etc. To do this, just double click the target MP4 video file and edit it in the pop up window.

5. Save and share your creation

Check your video in the right previewing window. When you’re satisfied, click “Create” to export your new work. This program offers four flexible ways letting you save and share video with ease. In the format tab, you’ll find almost all popular formats are available to save on your computer. If you want to share your masterpiece on YouTube, select this option to upload it right away. Even you can burn a DVD disk in minutes to watch it on your home cinema.

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Chances are you want to create a new work by adding an audio track to your source video like MP4. This is because your MP4 file has very good video quality, but gets rather bad sound. Or you just create it for fun.

Well, this is not a difficult thing once you get an efficient video tool like Wondershare Filmora . As a professional and easy-to-use video editing application, it helps you add any music to MP4 video effortlessly. What’s more, it also helps to remove or mute your original audio track to achieve the best result if necessary. Record your own voice-over is also possible.

Powerful Video Editing Tool: Wondershare Filmora

Supports almost all kinds of audio formats including MP3, WMA, MKA, M4A and more;

• Add audio to video without quality loss;
• Export your new video in different ways;
• Supported OS: Windows (Windows 10 included) & Mac OS X (above 10.6).

1. Import your media files

Either click “Import” or drag and drop your MP4 video & audio track to this program. When all files imported, they’ll show in thumbnails in the Media library. Now drag and drop them into the their respective track on the Timeline.

2. Remove original audio file (optional)

You can remove the original audio in a pretty easy way if you want. To do this, just right click the video clip on Timeline, and select “Audio Detach”. or “Mute” as per your needs. If “Audio Detach” has been selected, you’ll find a single audio file appearing in the Music Timeline immediately. Then you can easily delete it.

3. Add audio to MP4 video

When all files come to place, you can begin to make the audio and video perfectly matched. In the Video Timeline, cut and paste any video clip to rearrange the order, and trim out unwanted portion while keeping the others. (Note: Don’t overlap one into another, or you’ll split the original file).

Now play your source MP4 video, and drag the audio track to the exact position that you want it to begin. If you just want a short part showing up, pause it when it comes to the right place. Then click the Scissors icon above the Timeline to split it into two parts. Keep what you want, and remove the others by hit “Delete” on the keyboard. Note that you can always click Undo/Redo to control your operation.

4. Adjust the audio file (optional)

After syncing your music file and MP4 video perfectly, you can further adjust the audio file in the editing panel, like change the playing speed, volume, pitch, etc. To do this, just double click the target MP4 video file and edit it in the pop up window.

5. Save and share your creation

Check your video in the right previewing window. When you’re satisfied, click “Create” to export your new work. This program offers four flexible ways letting you save and share video with ease. In the format tab, you’ll find almost all popular formats are available to save on your computer. If you want to share your masterpiece on YouTube, select this option to upload it right away. Even you can burn a DVD disk in minutes to watch it on your home cinema.

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Audacity Mastery: Modifying Vocal Characteristics to Suit Your Style

What does free open source audio software mean? Audacity voice changer is the answer. Along with being free, it is a cross-platform software, which means that it can be used with different software packages. Audacity is easy to use multi-track audio editing and recording software.

It has a simple and clean-looking interface for better user understandability. Audacity has plug-in support for multiple audio formats like LV2, AU, and VST. We will further discuss Audacity as an audio voice changer, and how to use the software under various conditions will also be discussed in the article.

In this article

01 How Can You Use Voice Changer in Audacity?

02 How to Change Pitch in Audacity?

03 How to Change Male Voice to Female Voice with Audacity?

04 How to Create Robot Voice in Audacity?

Part 1. How Can You Use Voice Changer in Audacity?

Voice changers are also commonly referred to as voice enhancers, which can completely change and transform your voice. You can pull pranks on friends with voice changers if you are bored. If you want to hide your identity, you can modify your voice and do that. With voice changers, you can change the tone and the pitch of your voice and add various voice effects.

Voice changer comes with a wide range of sound effects ranging from baby sound, kid, male, female, monster, demon, animal sounds, and a lot more than this. Some great voice changers include AV Voice Changer , MorphVOX Voice Changer , Voicemod , Clownfish Voice Changer , and others. Do you know that these voice changers can be used with Audacity? Let’s tell you how.

Step 1: If you are interested in using a voice changer in Audacity, start by downloading your favorite voice changer to your PC. Once done, install it and after successful installation, launch it.

Step 2: As we have mentioned earlier that you are offered various voice effects in voice changers, so after launching it, select your preferred voice effect, whether it be a baby voice, animal voice, or celebrity voice.

Step 3: On the other side, launch Audacity on your PC. Once it opens, you will see the top menu; just below that, a microphone icon will be seen. Tap on that icon so that the drop-down menu appears, there select the name of your voice changer.

Part 2. How to Change Pitch in Audacity?

Audacity, the audio voice changer, offers a ‘Change Pitch’ feature with which you can change the pitch of the audio without damaging its tempo. You can separately change the speed. With this feature, you can also adjust and play with the frequency and semitones.

The audio editor also features to estimate the starting pitch; for instance, if A3 is a quiet note, followed by a large and loud note like C4, Audacity will detect C4. In case both notes have the same volume, Audacity will detect A3. With Audacity, you also get the ‘To’ and ‘From’ controls if you plan to change the pitch manually. To learn more about changing pitch, follow the steps below:

Step 1: For changing pitch in Audacity, start by launching the software. After launching, you can either record the audio or else, from the ‘File’ section, you can also ‘Open’ any file from your device.

Step 2: Audacity lets you change the pitch of a whole file or else for a small portion as well. Now, to change the pitch of a small portion, click and drag the mouse along the recording. Or else, click on the name of the track to select it completely.

Step 3: After this, head over to the top menu and click on the ‘Effect’ section. A drop-down menu list will appear, locate and select the ‘Change Pitch’ option. You can either use the sliders to adjust the pitch or else write the percentage to change.

Step 4: You can preview the file and check how it sounds once done. When you are satisfied, hit the ‘OK’ button to save the changes. You can also adjust the Speed and Tempo of the track.

Part 3. How to Change Male Voice to Female Voice with Audacity?

The most fun voice transformation is from low pitch to higher pitch. In general, modifying the male voice to a female voice, as the male pitch has a negative value and changing it to a positive pitch, modifies your voice to a female voice. What else could be better to use than the amazing Audacity voice changer? Let’s share the steps that will help you change your male voice to female.

Step 1: First, start by opening the Audacity audio editor. Once it has launched successfully, you should import the audio file. You can record audio with Audacity. Along with this, you can also import files from your device from the ‘File’ section, followed by the ‘Open’ option.

Step 2: After your audio track is visible on the timeline, you have to select the part of the file that you want to edit. You can easily select it by clicking and dragging the mouse. If not this, you can also work with the whole track; for this, simply click on the track name to select it.

Step 3: After you are satisfied with the selection, head to the top menu and select the ‘Effects’ options. A drop-down list appears after this, and you have to look for the ‘Change Pitch’ option and select it.

Step 4: Normally, you can adjust the pitch by taking help from the sliders, but you can also change the pitch manually by adding a percentage. The male pitch originally will have a negative value; change it and set a positive value. You can keep changing until you are satisfied.

Step 5: Lastly, don’t forget to save the changes by hitting the ‘OK’ button at the button and saving the file to your respective device.

Part 4. How to Create Robot Voice in Audacity?

As we have mentioned, Audacity is an audio voice changer, so you must know that Audacity also can change your voice into a robotic voice. Among the different voices, the robot voice sounds interesting, and it’s fun to create. If you are excited to learn to create robot voice in Audacity, follow the guiding steps shared below:

Step 1: For creating an extraordinary robotic voice, start by launching Audacity on your device. After it opens, it’s time to record your voice to create a robot voice. Or else, head to the ‘File’ tab and import your audio file from your device to Audacity from the ‘Open’ option.

Step 2: After this, to start the editing, you need a stereo track on the timeline. For doing this, navigate ‘Tracks’ from the top menu and click on it. Next, hover on the ‘Add New’ option to open its sub-menu. You will see the ‘Stereo Track’ option, select it, and copy-paste the audio file in the new section.

Step 3: Let’s start with the fun part, the editing and adjusting different features. Start by opening the ‘Effects’ tab, and from the long list of options, select ‘Echo.’ There, you can enter the ‘Delay Time’ and change other fields as well.

Step 4: Preview the audio and move on to the next setting. Open the ‘Effects’ section and look for the ‘Change Pitch’ option. You can change and adjust the pitch according to your desire and preview the file again.

Step 5: For creating a robot voice, you can also set the tempo. For that, head to the ‘Change Tempo’ option under the ‘Effects’ section and set the value to minus. Keep adjusting the different effects until you get your perfect robot voice.

Bottom Line

Audacity is not only a great audio editor; it is also a stunning audio voice changer. The software comes with a lot of effects that can completely transform your voice to an unrecognizable level. You can sound like a robot, male, female, and whatever you want with Audacity voice changer. Do you know any video editor that offers sound effects?

If you don’t know, let us introduce Wondershare Filmora Video Editor . This wonderous software is loaded with many editing features to create the best videos. Not only trim, cut, crop, but the software also offers you features like split-screen, chroma key background, keyframing, color match, motion tracking, and whatnot.

Apart from this, this video editor is a hub for cool sound effects and editing elements from its media library, Filmstock. You get a wide range of sound effects, titles, transitions, and many more elements.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

02 How to Change Pitch in Audacity?

03 How to Change Male Voice to Female Voice with Audacity?

04 How to Create Robot Voice in Audacity?

Part 1. How Can You Use Voice Changer in Audacity?

Voice changers are also commonly referred to as voice enhancers, which can completely change and transform your voice. You can pull pranks on friends with voice changers if you are bored. If you want to hide your identity, you can modify your voice and do that. With voice changers, you can change the tone and the pitch of your voice and add various voice effects.

Voice changer comes with a wide range of sound effects ranging from baby sound, kid, male, female, monster, demon, animal sounds, and a lot more than this. Some great voice changers include AV Voice Changer , MorphVOX Voice Changer , Voicemod , Clownfish Voice Changer , and others. Do you know that these voice changers can be used with Audacity? Let’s tell you how.

Step 1: If you are interested in using a voice changer in Audacity, start by downloading your favorite voice changer to your PC. Once done, install it and after successful installation, launch it.

Step 2: As we have mentioned earlier that you are offered various voice effects in voice changers, so after launching it, select your preferred voice effect, whether it be a baby voice, animal voice, or celebrity voice.

Step 3: On the other side, launch Audacity on your PC. Once it opens, you will see the top menu; just below that, a microphone icon will be seen. Tap on that icon so that the drop-down menu appears, there select the name of your voice changer.

Part 2. How to Change Pitch in Audacity?

Audacity, the audio voice changer, offers a ‘Change Pitch’ feature with which you can change the pitch of the audio without damaging its tempo. You can separately change the speed. With this feature, you can also adjust and play with the frequency and semitones.

The audio editor also features to estimate the starting pitch; for instance, if A3 is a quiet note, followed by a large and loud note like C4, Audacity will detect C4. In case both notes have the same volume, Audacity will detect A3. With Audacity, you also get the ‘To’ and ‘From’ controls if you plan to change the pitch manually. To learn more about changing pitch, follow the steps below:

Step 1: For changing pitch in Audacity, start by launching the software. After launching, you can either record the audio or else, from the ‘File’ section, you can also ‘Open’ any file from your device.

Step 2: Audacity lets you change the pitch of a whole file or else for a small portion as well. Now, to change the pitch of a small portion, click and drag the mouse along the recording. Or else, click on the name of the track to select it completely.

Step 3: After this, head over to the top menu and click on the ‘Effect’ section. A drop-down menu list will appear, locate and select the ‘Change Pitch’ option. You can either use the sliders to adjust the pitch or else write the percentage to change.

Step 4: You can preview the file and check how it sounds once done. When you are satisfied, hit the ‘OK’ button to save the changes. You can also adjust the Speed and Tempo of the track.

Part 3. How to Change Male Voice to Female Voice with Audacity?

The most fun voice transformation is from low pitch to higher pitch. In general, modifying the male voice to a female voice, as the male pitch has a negative value and changing it to a positive pitch, modifies your voice to a female voice. What else could be better to use than the amazing Audacity voice changer? Let’s share the steps that will help you change your male voice to female.

Step 1: First, start by opening the Audacity audio editor. Once it has launched successfully, you should import the audio file. You can record audio with Audacity. Along with this, you can also import files from your device from the ‘File’ section, followed by the ‘Open’ option.

Step 2: After your audio track is visible on the timeline, you have to select the part of the file that you want to edit. You can easily select it by clicking and dragging the mouse. If not this, you can also work with the whole track; for this, simply click on the track name to select it.

Step 3: After you are satisfied with the selection, head to the top menu and select the ‘Effects’ options. A drop-down list appears after this, and you have to look for the ‘Change Pitch’ option and select it.

Step 4: Normally, you can adjust the pitch by taking help from the sliders, but you can also change the pitch manually by adding a percentage. The male pitch originally will have a negative value; change it and set a positive value. You can keep changing until you are satisfied.

Step 5: Lastly, don’t forget to save the changes by hitting the ‘OK’ button at the button and saving the file to your respective device.

Part 4. How to Create Robot Voice in Audacity?

As we have mentioned, Audacity is an audio voice changer, so you must know that Audacity also can change your voice into a robotic voice. Among the different voices, the robot voice sounds interesting, and it’s fun to create. If you are excited to learn to create robot voice in Audacity, follow the guiding steps shared below:

Step 1: For creating an extraordinary robotic voice, start by launching Audacity on your device. After it opens, it’s time to record your voice to create a robot voice. Or else, head to the ‘File’ tab and import your audio file from your device to Audacity from the ‘Open’ option.

Step 2: After this, to start the editing, you need a stereo track on the timeline. For doing this, navigate ‘Tracks’ from the top menu and click on it. Next, hover on the ‘Add New’ option to open its sub-menu. You will see the ‘Stereo Track’ option, select it, and copy-paste the audio file in the new section.

Step 3: Let’s start with the fun part, the editing and adjusting different features. Start by opening the ‘Effects’ tab, and from the long list of options, select ‘Echo.’ There, you can enter the ‘Delay Time’ and change other fields as well.

Step 4: Preview the audio and move on to the next setting. Open the ‘Effects’ section and look for the ‘Change Pitch’ option. You can change and adjust the pitch according to your desire and preview the file again.

Step 5: For creating a robot voice, you can also set the tempo. For that, head to the ‘Change Tempo’ option under the ‘Effects’ section and set the value to minus. Keep adjusting the different effects until you get your perfect robot voice.

Bottom Line

Audacity is not only a great audio editor; it is also a stunning audio voice changer. The software comes with a lot of effects that can completely transform your voice to an unrecognizable level. You can sound like a robot, male, female, and whatever you want with Audacity voice changer. Do you know any video editor that offers sound effects?

If you don’t know, let us introduce Wondershare Filmora Video Editor . This wonderous software is loaded with many editing features to create the best videos. Not only trim, cut, crop, but the software also offers you features like split-screen, chroma key background, keyframing, color match, motion tracking, and whatnot.

Apart from this, this video editor is a hub for cool sound effects and editing elements from its media library, Filmstock. You get a wide range of sound effects, titles, transitions, and many more elements.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

02 How to Change Pitch in Audacity?

03 How to Change Male Voice to Female Voice with Audacity?

04 How to Create Robot Voice in Audacity?

Part 1. How Can You Use Voice Changer in Audacity?

Voice changers are also commonly referred to as voice enhancers, which can completely change and transform your voice. You can pull pranks on friends with voice changers if you are bored. If you want to hide your identity, you can modify your voice and do that. With voice changers, you can change the tone and the pitch of your voice and add various voice effects.

Voice changer comes with a wide range of sound effects ranging from baby sound, kid, male, female, monster, demon, animal sounds, and a lot more than this. Some great voice changers include AV Voice Changer , MorphVOX Voice Changer , Voicemod , Clownfish Voice Changer , and others. Do you know that these voice changers can be used with Audacity? Let’s tell you how.

Step 1: If you are interested in using a voice changer in Audacity, start by downloading your favorite voice changer to your PC. Once done, install it and after successful installation, launch it.

Step 2: As we have mentioned earlier that you are offered various voice effects in voice changers, so after launching it, select your preferred voice effect, whether it be a baby voice, animal voice, or celebrity voice.

Step 3: On the other side, launch Audacity on your PC. Once it opens, you will see the top menu; just below that, a microphone icon will be seen. Tap on that icon so that the drop-down menu appears, there select the name of your voice changer.

Part 2. How to Change Pitch in Audacity?

Audacity, the audio voice changer, offers a ‘Change Pitch’ feature with which you can change the pitch of the audio without damaging its tempo. You can separately change the speed. With this feature, you can also adjust and play with the frequency and semitones.

The audio editor also features to estimate the starting pitch; for instance, if A3 is a quiet note, followed by a large and loud note like C4, Audacity will detect C4. In case both notes have the same volume, Audacity will detect A3. With Audacity, you also get the ‘To’ and ‘From’ controls if you plan to change the pitch manually. To learn more about changing pitch, follow the steps below:

Step 1: For changing pitch in Audacity, start by launching the software. After launching, you can either record the audio or else, from the ‘File’ section, you can also ‘Open’ any file from your device.

Step 2: Audacity lets you change the pitch of a whole file or else for a small portion as well. Now, to change the pitch of a small portion, click and drag the mouse along the recording. Or else, click on the name of the track to select it completely.

Step 3: After this, head over to the top menu and click on the ‘Effect’ section. A drop-down menu list will appear, locate and select the ‘Change Pitch’ option. You can either use the sliders to adjust the pitch or else write the percentage to change.

Step 4: You can preview the file and check how it sounds once done. When you are satisfied, hit the ‘OK’ button to save the changes. You can also adjust the Speed and Tempo of the track.

Part 3. How to Change Male Voice to Female Voice with Audacity?

The most fun voice transformation is from low pitch to higher pitch. In general, modifying the male voice to a female voice, as the male pitch has a negative value and changing it to a positive pitch, modifies your voice to a female voice. What else could be better to use than the amazing Audacity voice changer? Let’s share the steps that will help you change your male voice to female.

Step 1: First, start by opening the Audacity audio editor. Once it has launched successfully, you should import the audio file. You can record audio with Audacity. Along with this, you can also import files from your device from the ‘File’ section, followed by the ‘Open’ option.

Step 2: After your audio track is visible on the timeline, you have to select the part of the file that you want to edit. You can easily select it by clicking and dragging the mouse. If not this, you can also work with the whole track; for this, simply click on the track name to select it.

Step 3: After you are satisfied with the selection, head to the top menu and select the ‘Effects’ options. A drop-down list appears after this, and you have to look for the ‘Change Pitch’ option and select it.

Step 4: Normally, you can adjust the pitch by taking help from the sliders, but you can also change the pitch manually by adding a percentage. The male pitch originally will have a negative value; change it and set a positive value. You can keep changing until you are satisfied.

Step 5: Lastly, don’t forget to save the changes by hitting the ‘OK’ button at the button and saving the file to your respective device.

Part 4. How to Create Robot Voice in Audacity?

As we have mentioned, Audacity is an audio voice changer, so you must know that Audacity also can change your voice into a robotic voice. Among the different voices, the robot voice sounds interesting, and it’s fun to create. If you are excited to learn to create robot voice in Audacity, follow the guiding steps shared below:

Step 1: For creating an extraordinary robotic voice, start by launching Audacity on your device. After it opens, it’s time to record your voice to create a robot voice. Or else, head to the ‘File’ tab and import your audio file from your device to Audacity from the ‘Open’ option.

Step 2: After this, to start the editing, you need a stereo track on the timeline. For doing this, navigate ‘Tracks’ from the top menu and click on it. Next, hover on the ‘Add New’ option to open its sub-menu. You will see the ‘Stereo Track’ option, select it, and copy-paste the audio file in the new section.

Step 3: Let’s start with the fun part, the editing and adjusting different features. Start by opening the ‘Effects’ tab, and from the long list of options, select ‘Echo.’ There, you can enter the ‘Delay Time’ and change other fields as well.

Step 4: Preview the audio and move on to the next setting. Open the ‘Effects’ section and look for the ‘Change Pitch’ option. You can change and adjust the pitch according to your desire and preview the file again.

Step 5: For creating a robot voice, you can also set the tempo. For that, head to the ‘Change Tempo’ option under the ‘Effects’ section and set the value to minus. Keep adjusting the different effects until you get your perfect robot voice.

Bottom Line

Audacity is not only a great audio editor; it is also a stunning audio voice changer. The software comes with a lot of effects that can completely transform your voice to an unrecognizable level. You can sound like a robot, male, female, and whatever you want with Audacity voice changer. Do you know any video editor that offers sound effects?

If you don’t know, let us introduce Wondershare Filmora Video Editor . This wonderous software is loaded with many editing features to create the best videos. Not only trim, cut, crop, but the software also offers you features like split-screen, chroma key background, keyframing, color match, motion tracking, and whatnot.

Apart from this, this video editor is a hub for cool sound effects and editing elements from its media library, Filmstock. You get a wide range of sound effects, titles, transitions, and many more elements.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

02 How to Change Pitch in Audacity?

03 How to Change Male Voice to Female Voice with Audacity?

04 How to Create Robot Voice in Audacity?

Part 1. How Can You Use Voice Changer in Audacity?

Voice changers are also commonly referred to as voice enhancers, which can completely change and transform your voice. You can pull pranks on friends with voice changers if you are bored. If you want to hide your identity, you can modify your voice and do that. With voice changers, you can change the tone and the pitch of your voice and add various voice effects.

Voice changer comes with a wide range of sound effects ranging from baby sound, kid, male, female, monster, demon, animal sounds, and a lot more than this. Some great voice changers include AV Voice Changer , MorphVOX Voice Changer , Voicemod , Clownfish Voice Changer , and others. Do you know that these voice changers can be used with Audacity? Let’s tell you how.

Step 1: If you are interested in using a voice changer in Audacity, start by downloading your favorite voice changer to your PC. Once done, install it and after successful installation, launch it.

Step 2: As we have mentioned earlier that you are offered various voice effects in voice changers, so after launching it, select your preferred voice effect, whether it be a baby voice, animal voice, or celebrity voice.

Step 3: On the other side, launch Audacity on your PC. Once it opens, you will see the top menu; just below that, a microphone icon will be seen. Tap on that icon so that the drop-down menu appears, there select the name of your voice changer.

Part 2. How to Change Pitch in Audacity?

Audacity, the audio voice changer, offers a ‘Change Pitch’ feature with which you can change the pitch of the audio without damaging its tempo. You can separately change the speed. With this feature, you can also adjust and play with the frequency and semitones.

The audio editor also features to estimate the starting pitch; for instance, if A3 is a quiet note, followed by a large and loud note like C4, Audacity will detect C4. In case both notes have the same volume, Audacity will detect A3. With Audacity, you also get the ‘To’ and ‘From’ controls if you plan to change the pitch manually. To learn more about changing pitch, follow the steps below:

Step 1: For changing pitch in Audacity, start by launching the software. After launching, you can either record the audio or else, from the ‘File’ section, you can also ‘Open’ any file from your device.

Step 2: Audacity lets you change the pitch of a whole file or else for a small portion as well. Now, to change the pitch of a small portion, click and drag the mouse along the recording. Or else, click on the name of the track to select it completely.

Step 3: After this, head over to the top menu and click on the ‘Effect’ section. A drop-down menu list will appear, locate and select the ‘Change Pitch’ option. You can either use the sliders to adjust the pitch or else write the percentage to change.

Step 4: You can preview the file and check how it sounds once done. When you are satisfied, hit the ‘OK’ button to save the changes. You can also adjust the Speed and Tempo of the track.

Part 3. How to Change Male Voice to Female Voice with Audacity?

The most fun voice transformation is from low pitch to higher pitch. In general, modifying the male voice to a female voice, as the male pitch has a negative value and changing it to a positive pitch, modifies your voice to a female voice. What else could be better to use than the amazing Audacity voice changer? Let’s share the steps that will help you change your male voice to female.

Step 1: First, start by opening the Audacity audio editor. Once it has launched successfully, you should import the audio file. You can record audio with Audacity. Along with this, you can also import files from your device from the ‘File’ section, followed by the ‘Open’ option.

Step 2: After your audio track is visible on the timeline, you have to select the part of the file that you want to edit. You can easily select it by clicking and dragging the mouse. If not this, you can also work with the whole track; for this, simply click on the track name to select it.

Step 3: After you are satisfied with the selection, head to the top menu and select the ‘Effects’ options. A drop-down list appears after this, and you have to look for the ‘Change Pitch’ option and select it.

Step 4: Normally, you can adjust the pitch by taking help from the sliders, but you can also change the pitch manually by adding a percentage. The male pitch originally will have a negative value; change it and set a positive value. You can keep changing until you are satisfied.

Step 5: Lastly, don’t forget to save the changes by hitting the ‘OK’ button at the button and saving the file to your respective device.

Part 4. How to Create Robot Voice in Audacity?

As we have mentioned, Audacity is an audio voice changer, so you must know that Audacity also can change your voice into a robotic voice. Among the different voices, the robot voice sounds interesting, and it’s fun to create. If you are excited to learn to create robot voice in Audacity, follow the guiding steps shared below:

Step 1: For creating an extraordinary robotic voice, start by launching Audacity on your device. After it opens, it’s time to record your voice to create a robot voice. Or else, head to the ‘File’ tab and import your audio file from your device to Audacity from the ‘Open’ option.

Step 2: After this, to start the editing, you need a stereo track on the timeline. For doing this, navigate ‘Tracks’ from the top menu and click on it. Next, hover on the ‘Add New’ option to open its sub-menu. You will see the ‘Stereo Track’ option, select it, and copy-paste the audio file in the new section.

Step 3: Let’s start with the fun part, the editing and adjusting different features. Start by opening the ‘Effects’ tab, and from the long list of options, select ‘Echo.’ There, you can enter the ‘Delay Time’ and change other fields as well.

Step 4: Preview the audio and move on to the next setting. Open the ‘Effects’ section and look for the ‘Change Pitch’ option. You can change and adjust the pitch according to your desire and preview the file again.

Step 5: For creating a robot voice, you can also set the tempo. For that, head to the ‘Change Tempo’ option under the ‘Effects’ section and set the value to minus. Keep adjusting the different effects until you get your perfect robot voice.

Bottom Line

Audacity is not only a great audio editor; it is also a stunning audio voice changer. The software comes with a lot of effects that can completely transform your voice to an unrecognizable level. You can sound like a robot, male, female, and whatever you want with Audacity voice changer. Do you know any video editor that offers sound effects?

If you don’t know, let us introduce Wondershare Filmora Video Editor . This wonderous software is loaded with many editing features to create the best videos. Not only trim, cut, crop, but the software also offers you features like split-screen, chroma key background, keyframing, color match, motion tracking, and whatnot.

Apart from this, this video editor is a hub for cool sound effects and editing elements from its media library, Filmstock. You get a wide range of sound effects, titles, transitions, and many more elements.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Become an MP3 Aficionado: Expert Techniques for Audio Editing Perfection

Music lovers usually have a collection of MP3 songs. Some like to collect songs, and some like to listen to new songs, whereas some people are very much interested in simply editing MP3 songs. For doing this, a good MP3 editor is essential.

How to find a good audio MP3 editor? The article understudy will introduce an amazing audio editor along with its steps so that you get to know how to edit MP3 files. If you are ready to learn more about MP3 editing, then let’s get started without any further delay.

In this article

01 How to Edit MP3 Files?

02 3 Popular Free MP3 Editor for Windows

Part 1 How to Edit MP3 Files?

As we have mentioned earlier, to edit MP3 files, a good audio editor is essential. Do you know any good Audio Editor? Although there are various editors, Wondershare Filmora is unbeatable. It offers a whole editing world to its users. Filmora is hands down the best software when it comes to audio editing. Its intuitive interface is easy to understand and work with that even beginners can use it.

What else does Filmora have to offer? It provides various editing elements. You name anything, and Filmora has it. The editor has a wide variety of Transitions, Effects, Filters, and other elements. Interestingly, Filmora also has a media library, Filmstock, that is full of amazing things.

Features of Filmora That Will Amaze You

As we are talking about MP3 editing so, let’s shed light on Filmora Audio Editor. The editor has some mind-blowing features that you should know.

• Audio Split is a key feature that good Audio Editors must have. Filmora lets you split audio, and additionally, you can also Trim Audio with this editor.
• A very highlighting feature that you get from Filmora Audio Editor is ‘Detach Audio from Video.’ With this feature, you can detach and remove audio from video.
• Features like Audio Denoise, Audio Mixer, Audio Equalizer are also offered by Wondershare Filmora Audio Editor.
• Ready to know a fun feature? Not only can you add Voiceover, Filmora easily replaces the original audio of the video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Step-by-Step Guideline to use Filmora Audio Editor

Are you ready to use Filmora Audio Editor, but do you know how to edit an MP3 file? Don’t worry if you have never done this before because we are about to share its step-by-step guideline.

Step 1: Importing Audio

To edit the MP3 file with Filmora Audio Editor, you firstly need to create a new project. After the project has been created, let’s import the media file. For that, go to ‘Import Media’ from the Files tab and select ‘Import Media Files.’

Step 2: Audio Editing Panel

Once the file has been imported, drag it onto the timeline so that you can start editing the audio. You have to double click on the audio file to open the ‘Audio Editing Panel.’

Step 3: Let’s Start Editing

With the Audio Editing Panel, you can completely edit and customize the MP3 file. It offers the ‘Fade In’ and ‘Fade Out’ options. You can also remove background noise from the ‘Denoise’ option. Moreover, you can use the Equalizer, set the Pitch, etc.

Step 4: Export the File

Lastly, once the editing is complete and you are satisfied, you can export the file. For that, hit the ‘Export’ button to open the export window. There, head over to the ‘Local’ section to select ‘MP3’ as the output format and ‘Export’ it to your device.

Part 2 3 Popular Free MP3 Editor for Windows

Now that we have discussed in detail Wondershare Filmora, should we talk a little about free MP3 editors? You can get a variety of free MP3 editors for Windows on the internet, but how do you know that yours is the best? If you want to know about the 3 best MP3 editors that are famous for their features, then this section is for you.

01 Audacity

Audacity is a fantastic audio editing software that is perfect for music trimming, sound effects, and dialogue. The tool offers a free version to its users. Audacity is open-source, a multi-track audio editor that makes editing easy.

The plus point for this editing software is that it supports a wide range of file formats like FLAC, WAV, MP3, and others. What attracts the users? Well, the easy and simple interface of Audacity attracts a lot of users. Another thing that matters a lot is the installation process, and in Audacity’s case, the installation is pretty easy.

• For endless audio editing and merging audio files, nothing is better than Audacity. Also, the software supports 16-bit, 24-bit, and 32-bit sound quality.
• Audacity provides support to various plug-ins, for instance, LV2, Nyquist, VST, LADSPA, and also Audio Unit Effect.
• Another interesting thing about Audacity is that it records live audio from Mic or Mixer. You can also combine files and export them in different formats.

02 Ocenaudio

Can you name a great audio editor for home musicians and podcasters? Yes, Ocenaudio Audio Editor is the perfect, free audio editing platform for podcasters and home musicians. The audio editor has a very clear interface that everyone can use easily, without any complications. Editing MP3 files and analyzing them is made easy with Ocenaudio.

The audio editing software is famous because of its efficiency as it can edit large files. Do you want to know the fascinating thing about Ocenaudio? Well, the software uses advanced memory management, which means it opens files without wasting your PC’s memory.

• The audio editor is the best option for everyday audio editing. Also, the software offers great filter selection with precise selection tools.
• What attracts the most users is its powerful and complete spectrogram view. Along with the waveform view, Ocenaudio also features a spectrogram view of the audio files.
• The software offers uniform features and the same graphics on all versions. Moreover, it supports various platforms like Windows, Mac OS X, and Linux.

03 WavePad Audio Editor

Are you ready to talk about WavePad Audio Editor? The software is very famous because of the wide range of features it offers. What can you do with this audio editor? Let’s start sharing!

With WavePad Audio Editor, you can edit audio by trimming, cutting, joining, splitting, etc. In addition to editing, you can also add different effects to your audio. For instance, effects like to normalize, amplify, equalize, etc. The audio editor also supports extracting audio from CDs and removing audio noise.

Do you know what else it can do? You can easily edit and export the audio file in different formats from WavePad Audio Editor.

• The most amazing thing about WavePad Audio Editor is that it supports batch processing. You no longer have to wait as the software works very efficiently.
• Want to know something interesting about WavePad Audio Editor? It is compatible with different file formats and holds strong editing capabilities.
• Which audio editor can compress files? With WavePad, you can compress files with great ease and load files with just two mouse clicks.

Bottom Line

As we promised earlier that we would help you and guide you on how to edit MP3 files so, this article has everything you need. We shared how you can edit MP3 files with the best audio MP3 editor, Wondershare Filmora. Along with that, we also shared 3 popular and free audio MP3 editors.

Wondershare Filmora

Get started easily with Filmora’s powerful performance, intuitive interface, and countless effects!

Try It Free Try It Free Try It Free Learn More >

02 3 Popular Free MP3 Editor for Windows

Part 1 How to Edit MP3 Files?

As we have mentioned earlier, to edit MP3 files, a good audio editor is essential. Do you know any good Audio Editor? Although there are various editors, Wondershare Filmora is unbeatable. It offers a whole editing world to its users. Filmora is hands down the best software when it comes to audio editing. Its intuitive interface is easy to understand and work with that even beginners can use it.

What else does Filmora have to offer? It provides various editing elements. You name anything, and Filmora has it. The editor has a wide variety of Transitions, Effects, Filters, and other elements. Interestingly, Filmora also has a media library, Filmstock, that is full of amazing things.

Features of Filmora That Will Amaze You

As we are talking about MP3 editing so, let’s shed light on Filmora Audio Editor. The editor has some mind-blowing features that you should know.

• Audio Split is a key feature that good Audio Editors must have. Filmora lets you split audio, and additionally, you can also Trim Audio with this editor.
• A very highlighting feature that you get from Filmora Audio Editor is ‘Detach Audio from Video.’ With this feature, you can detach and remove audio from video.
• Features like Audio Denoise, Audio Mixer, Audio Equalizer are also offered by Wondershare Filmora Audio Editor.
• Ready to know a fun feature? Not only can you add Voiceover, Filmora easily replaces the original audio of the video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Step-by-Step Guideline to use Filmora Audio Editor

Are you ready to use Filmora Audio Editor, but do you know how to edit an MP3 file? Don’t worry if you have never done this before because we are about to share its step-by-step guideline.

Step 1: Importing Audio

To edit the MP3 file with Filmora Audio Editor, you firstly need to create a new project. After the project has been created, let’s import the media file. For that, go to ‘Import Media’ from the Files tab and select ‘Import Media Files.’

Step 2: Audio Editing Panel

Once the file has been imported, drag it onto the timeline so that you can start editing the audio. You have to double click on the audio file to open the ‘Audio Editing Panel.’

Step 3: Let’s Start Editing

With the Audio Editing Panel, you can completely edit and customize the MP3 file. It offers the ‘Fade In’ and ‘Fade Out’ options. You can also remove background noise from the ‘Denoise’ option. Moreover, you can use the Equalizer, set the Pitch, etc.

Step 4: Export the File

Lastly, once the editing is complete and you are satisfied, you can export the file. For that, hit the ‘Export’ button to open the export window. There, head over to the ‘Local’ section to select ‘MP3’ as the output format and ‘Export’ it to your device.

Part 2 3 Popular Free MP3 Editor for Windows

Now that we have discussed in detail Wondershare Filmora, should we talk a little about free MP3 editors? You can get a variety of free MP3 editors for Windows on the internet, but how do you know that yours is the best? If you want to know about the 3 best MP3 editors that are famous for their features, then this section is for you.

01 Audacity

Audacity is a fantastic audio editing software that is perfect for music trimming, sound effects, and dialogue. The tool offers a free version to its users. Audacity is open-source, a multi-track audio editor that makes editing easy.

The plus point for this editing software is that it supports a wide range of file formats like FLAC, WAV, MP3, and others. What attracts the users? Well, the easy and simple interface of Audacity attracts a lot of users. Another thing that matters a lot is the installation process, and in Audacity’s case, the installation is pretty easy.

• For endless audio editing and merging audio files, nothing is better than Audacity. Also, the software supports 16-bit, 24-bit, and 32-bit sound quality.
• Audacity provides support to various plug-ins, for instance, LV2, Nyquist, VST, LADSPA, and also Audio Unit Effect.
• Another interesting thing about Audacity is that it records live audio from Mic or Mixer. You can also combine files and export them in different formats.

02 Ocenaudio

Can you name a great audio editor for home musicians and podcasters? Yes, Ocenaudio Audio Editor is the perfect, free audio editing platform for podcasters and home musicians. The audio editor has a very clear interface that everyone can use easily, without any complications. Editing MP3 files and analyzing them is made easy with Ocenaudio.

The audio editing software is famous because of its efficiency as it can edit large files. Do you want to know the fascinating thing about Ocenaudio? Well, the software uses advanced memory management, which means it opens files without wasting your PC’s memory.

• The audio editor is the best option for everyday audio editing. Also, the software offers great filter selection with precise selection tools.
• What attracts the most users is its powerful and complete spectrogram view. Along with the waveform view, Ocenaudio also features a spectrogram view of the audio files.
• The software offers uniform features and the same graphics on all versions. Moreover, it supports various platforms like Windows, Mac OS X, and Linux.

03 WavePad Audio Editor

Are you ready to talk about WavePad Audio Editor? The software is very famous because of the wide range of features it offers. What can you do with this audio editor? Let’s start sharing!

With WavePad Audio Editor, you can edit audio by trimming, cutting, joining, splitting, etc. In addition to editing, you can also add different effects to your audio. For instance, effects like to normalize, amplify, equalize, etc. The audio editor also supports extracting audio from CDs and removing audio noise.

Do you know what else it can do? You can easily edit and export the audio file in different formats from WavePad Audio Editor.

• The most amazing thing about WavePad Audio Editor is that it supports batch processing. You no longer have to wait as the software works very efficiently.
• Want to know something interesting about WavePad Audio Editor? It is compatible with different file formats and holds strong editing capabilities.
• Which audio editor can compress files? With WavePad, you can compress files with great ease and load files with just two mouse clicks.

Bottom Line

As we promised earlier that we would help you and guide you on how to edit MP3 files so, this article has everything you need. We shared how you can edit MP3 files with the best audio MP3 editor, Wondershare Filmora. Along with that, we also shared 3 popular and free audio MP3 editors.

Wondershare Filmora

Get started easily with Filmora’s powerful performance, intuitive interface, and countless effects!

Try It Free Try It Free Try It Free Learn More >

02 3 Popular Free MP3 Editor for Windows

Part 1 How to Edit MP3 Files?

As we have mentioned earlier, to edit MP3 files, a good audio editor is essential. Do you know any good Audio Editor? Although there are various editors, Wondershare Filmora is unbeatable. It offers a whole editing world to its users. Filmora is hands down the best software when it comes to audio editing. Its intuitive interface is easy to understand and work with that even beginners can use it.

What else does Filmora have to offer? It provides various editing elements. You name anything, and Filmora has it. The editor has a wide variety of Transitions, Effects, Filters, and other elements. Interestingly, Filmora also has a media library, Filmstock, that is full of amazing things.

Features of Filmora That Will Amaze You

As we are talking about MP3 editing so, let’s shed light on Filmora Audio Editor. The editor has some mind-blowing features that you should know.

• Audio Split is a key feature that good Audio Editors must have. Filmora lets you split audio, and additionally, you can also Trim Audio with this editor.
• A very highlighting feature that you get from Filmora Audio Editor is ‘Detach Audio from Video.’ With this feature, you can detach and remove audio from video.
• Features like Audio Denoise, Audio Mixer, Audio Equalizer are also offered by Wondershare Filmora Audio Editor.
• Ready to know a fun feature? Not only can you add Voiceover, Filmora easily replaces the original audio of the video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Step-by-Step Guideline to use Filmora Audio Editor

Are you ready to use Filmora Audio Editor, but do you know how to edit an MP3 file? Don’t worry if you have never done this before because we are about to share its step-by-step guideline.

Step 1: Importing Audio

To edit the MP3 file with Filmora Audio Editor, you firstly need to create a new project. After the project has been created, let’s import the media file. For that, go to ‘Import Media’ from the Files tab and select ‘Import Media Files.’

Step 2: Audio Editing Panel

Once the file has been imported, drag it onto the timeline so that you can start editing the audio. You have to double click on the audio file to open the ‘Audio Editing Panel.’

Step 3: Let’s Start Editing

With the Audio Editing Panel, you can completely edit and customize the MP3 file. It offers the ‘Fade In’ and ‘Fade Out’ options. You can also remove background noise from the ‘Denoise’ option. Moreover, you can use the Equalizer, set the Pitch, etc.

Step 4: Export the File

Lastly, once the editing is complete and you are satisfied, you can export the file. For that, hit the ‘Export’ button to open the export window. There, head over to the ‘Local’ section to select ‘MP3’ as the output format and ‘Export’ it to your device.

Part 2 3 Popular Free MP3 Editor for Windows

Now that we have discussed in detail Wondershare Filmora, should we talk a little about free MP3 editors? You can get a variety of free MP3 editors for Windows on the internet, but how do you know that yours is the best? If you want to know about the 3 best MP3 editors that are famous for their features, then this section is for you.

01 Audacity

Audacity is a fantastic audio editing software that is perfect for music trimming, sound effects, and dialogue. The tool offers a free version to its users. Audacity is open-source, a multi-track audio editor that makes editing easy.

The plus point for this editing software is that it supports a wide range of file formats like FLAC, WAV, MP3, and others. What attracts the users? Well, the easy and simple interface of Audacity attracts a lot of users. Another thing that matters a lot is the installation process, and in Audacity’s case, the installation is pretty easy.

• For endless audio editing and merging audio files, nothing is better than Audacity. Also, the software supports 16-bit, 24-bit, and 32-bit sound quality.
• Audacity provides support to various plug-ins, for instance, LV2, Nyquist, VST, LADSPA, and also Audio Unit Effect.
• Another interesting thing about Audacity is that it records live audio from Mic or Mixer. You can also combine files and export them in different formats.

02 Ocenaudio

Can you name a great audio editor for home musicians and podcasters? Yes, Ocenaudio Audio Editor is the perfect, free audio editing platform for podcasters and home musicians. The audio editor has a very clear interface that everyone can use easily, without any complications. Editing MP3 files and analyzing them is made easy with Ocenaudio.

The audio editing software is famous because of its efficiency as it can edit large files. Do you want to know the fascinating thing about Ocenaudio? Well, the software uses advanced memory management, which means it opens files without wasting your PC’s memory.

• The audio editor is the best option for everyday audio editing. Also, the software offers great filter selection with precise selection tools.
• What attracts the most users is its powerful and complete spectrogram view. Along with the waveform view, Ocenaudio also features a spectrogram view of the audio files.
• The software offers uniform features and the same graphics on all versions. Moreover, it supports various platforms like Windows, Mac OS X, and Linux.

03 WavePad Audio Editor

Are you ready to talk about WavePad Audio Editor? The software is very famous because of the wide range of features it offers. What can you do with this audio editor? Let’s start sharing!

With WavePad Audio Editor, you can edit audio by trimming, cutting, joining, splitting, etc. In addition to editing, you can also add different effects to your audio. For instance, effects like to normalize, amplify, equalize, etc. The audio editor also supports extracting audio from CDs and removing audio noise.

Do you know what else it can do? You can easily edit and export the audio file in different formats from WavePad Audio Editor.

• The most amazing thing about WavePad Audio Editor is that it supports batch processing. You no longer have to wait as the software works very efficiently.
• Want to know something interesting about WavePad Audio Editor? It is compatible with different file formats and holds strong editing capabilities.
• Which audio editor can compress files? With WavePad, you can compress files with great ease and load files with just two mouse clicks.

Bottom Line

As we promised earlier that we would help you and guide you on how to edit MP3 files so, this article has everything you need. We shared how you can edit MP3 files with the best audio MP3 editor, Wondershare Filmora. Along with that, we also shared 3 popular and free audio MP3 editors.

Wondershare Filmora

Get started easily with Filmora’s powerful performance, intuitive interface, and countless effects!

Try It Free Try It Free Try It Free Learn More >

02 3 Popular Free MP3 Editor for Windows

Part 1 How to Edit MP3 Files?

As we have mentioned earlier, to edit MP3 files, a good audio editor is essential. Do you know any good Audio Editor? Although there are various editors, Wondershare Filmora is unbeatable. It offers a whole editing world to its users. Filmora is hands down the best software when it comes to audio editing. Its intuitive interface is easy to understand and work with that even beginners can use it.

What else does Filmora have to offer? It provides various editing elements. You name anything, and Filmora has it. The editor has a wide variety of Transitions, Effects, Filters, and other elements. Interestingly, Filmora also has a media library, Filmstock, that is full of amazing things.

Features of Filmora That Will Amaze You

As we are talking about MP3 editing so, let’s shed light on Filmora Audio Editor. The editor has some mind-blowing features that you should know.

• Audio Split is a key feature that good Audio Editors must have. Filmora lets you split audio, and additionally, you can also Trim Audio with this editor.
• A very highlighting feature that you get from Filmora Audio Editor is ‘Detach Audio from Video.’ With this feature, you can detach and remove audio from video.
• Features like Audio Denoise, Audio Mixer, Audio Equalizer are also offered by Wondershare Filmora Audio Editor.
• Ready to know a fun feature? Not only can you add Voiceover, Filmora easily replaces the original audio of the video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Step-by-Step Guideline to use Filmora Audio Editor

Are you ready to use Filmora Audio Editor, but do you know how to edit an MP3 file? Don’t worry if you have never done this before because we are about to share its step-by-step guideline.

Step 1: Importing Audio

To edit the MP3 file with Filmora Audio Editor, you firstly need to create a new project. After the project has been created, let’s import the media file. For that, go to ‘Import Media’ from the Files tab and select ‘Import Media Files.’

Step 2: Audio Editing Panel

Once the file has been imported, drag it onto the timeline so that you can start editing the audio. You have to double click on the audio file to open the ‘Audio Editing Panel.’

Step 3: Let’s Start Editing

With the Audio Editing Panel, you can completely edit and customize the MP3 file. It offers the ‘Fade In’ and ‘Fade Out’ options. You can also remove background noise from the ‘Denoise’ option. Moreover, you can use the Equalizer, set the Pitch, etc.

Step 4: Export the File

Lastly, once the editing is complete and you are satisfied, you can export the file. For that, hit the ‘Export’ button to open the export window. There, head over to the ‘Local’ section to select ‘MP3’ as the output format and ‘Export’ it to your device.

Part 2 3 Popular Free MP3 Editor for Windows

Now that we have discussed in detail Wondershare Filmora, should we talk a little about free MP3 editors? You can get a variety of free MP3 editors for Windows on the internet, but how do you know that yours is the best? If you want to know about the 3 best MP3 editors that are famous for their features, then this section is for you.

01 Audacity

Audacity is a fantastic audio editing software that is perfect for music trimming, sound effects, and dialogue. The tool offers a free version to its users. Audacity is open-source, a multi-track audio editor that makes editing easy.

The plus point for this editing software is that it supports a wide range of file formats like FLAC, WAV, MP3, and others. What attracts the users? Well, the easy and simple interface of Audacity attracts a lot of users. Another thing that matters a lot is the installation process, and in Audacity’s case, the installation is pretty easy.

• For endless audio editing and merging audio files, nothing is better than Audacity. Also, the software supports 16-bit, 24-bit, and 32-bit sound quality.
• Audacity provides support to various plug-ins, for instance, LV2, Nyquist, VST, LADSPA, and also Audio Unit Effect.
• Another interesting thing about Audacity is that it records live audio from Mic or Mixer. You can also combine files and export them in different formats.

02 Ocenaudio

Can you name a great audio editor for home musicians and podcasters? Yes, Ocenaudio Audio Editor is the perfect, free audio editing platform for podcasters and home musicians. The audio editor has a very clear interface that everyone can use easily, without any complications. Editing MP3 files and analyzing them is made easy with Ocenaudio.

The audio editing software is famous because of its efficiency as it can edit large files. Do you want to know the fascinating thing about Ocenaudio? Well, the software uses advanced memory management, which means it opens files without wasting your PC’s memory.

• The audio editor is the best option for everyday audio editing. Also, the software offers great filter selection with precise selection tools.
• What attracts the most users is its powerful and complete spectrogram view. Along with the waveform view, Ocenaudio also features a spectrogram view of the audio files.
• The software offers uniform features and the same graphics on all versions. Moreover, it supports various platforms like Windows, Mac OS X, and Linux.

03 WavePad Audio Editor

Are you ready to talk about WavePad Audio Editor? The software is very famous because of the wide range of features it offers. What can you do with this audio editor? Let’s start sharing!

With WavePad Audio Editor, you can edit audio by trimming, cutting, joining, splitting, etc. In addition to editing, you can also add different effects to your audio. For instance, effects like to normalize, amplify, equalize, etc. The audio editor also supports extracting audio from CDs and removing audio noise.

Do you know what else it can do? You can easily edit and export the audio file in different formats from WavePad Audio Editor.

• The most amazing thing about WavePad Audio Editor is that it supports batch processing. You no longer have to wait as the software works very efficiently.
• Want to know something interesting about WavePad Audio Editor? It is compatible with different file formats and holds strong editing capabilities.
• Which audio editor can compress files? With WavePad, you can compress files with great ease and load files with just two mouse clicks.

Bottom Line

As we promised earlier that we would help you and guide you on how to edit MP3 files so, this article has everything you need. We shared how you can edit MP3 files with the best audio MP3 editor, Wondershare Filmora. Along with that, we also shared 3 popular and free audio MP3 editors.

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