Methods to Embed Audios in MKV Files: New Edition Update Guide

How to Add Audio to MKV

Shanoon Cox

Mar 27, 2024• Proven solutions

How to add a .mka audio track to a .mkv video? Is there a simple step-by-step? I tried Mkvmerge but it doesn’t seem to work with this.

You may come across the same problem: want to add audio to MKV but find video editing tools like Mkvmerge doesn’t work. Well, then what’s the available way to do so? In this article, I’ll show you how to add audio to MKV file by using Wondershare Filmora . If you are looking for such a solution, just feel free to see the guide below. This program enables you to add specified audio track to MKV as well as apply more effects to your source file.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1 Add video and audio files

Download and install Wondershare Filmora first. Once run it, click the “Import” button to load both the video and audio files. You can also directly drag and drop the media files to the program.

2 Add audio to MKV

Now what you have to do is to drop the video file to the Video track in the Timeline and audio to the Audio Track. Then you can make the audio file fit your video by trimming or double click the audio file to set fade in/out effects, speed up or slow down it, adjust volume so that it doesn’t drown out the original audio of your video, etc. If you want to remove the original audio, just right click the video in Timeline and select “Audio Detach” and press “Delete” to remove audio from video.

Besides adding an audio file, you can also use Wondershare Filmora (originally Wondershare Video Editor) to record and add your own voiceover. To do this, simply click the “Record” button on the toolbar and record the voiceover in the Record Audio window. Click the red button to get started and “OK” to save it and return to the main interface. The recorded voiceover will then appear in the audio track. Then adjust its position, volume, etc., just like any audio files.

3 Export the new MKV file

After adding audio, click “Play” to preview and listen to the new file. Then click “Create” to export your MKV file. Here are various choices for you: export the video to various video formats, convert the video to play on different mobile devices, upload the video to YouTube instantly or burn video to DVD disc. Select a desired output way and hit “Create” to start exporting the video file with the added audio.

Learn more about Wondershare Filmora:

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

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

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

How to add a .mka audio track to a .mkv video? Is there a simple step-by-step? I tried Mkvmerge but it doesn’t seem to work with this.

You may come across the same problem: want to add audio to MKV but find video editing tools like Mkvmerge doesn’t work. Well, then what’s the available way to do so? In this article, I’ll show you how to add audio to MKV file by using Wondershare Filmora . If you are looking for such a solution, just feel free to see the guide below. This program enables you to add specified audio track to MKV as well as apply more effects to your source file.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1 Add video and audio files

Download and install Wondershare Filmora first. Once run it, click the “Import” button to load both the video and audio files. You can also directly drag and drop the media files to the program.

2 Add audio to MKV

Now what you have to do is to drop the video file to the Video track in the Timeline and audio to the Audio Track. Then you can make the audio file fit your video by trimming or double click the audio file to set fade in/out effects, speed up or slow down it, adjust volume so that it doesn’t drown out the original audio of your video, etc. If you want to remove the original audio, just right click the video in Timeline and select “Audio Detach” and press “Delete” to remove audio from video.

Besides adding an audio file, you can also use Wondershare Filmora (originally Wondershare Video Editor) to record and add your own voiceover. To do this, simply click the “Record” button on the toolbar and record the voiceover in the Record Audio window. Click the red button to get started and “OK” to save it and return to the main interface. The recorded voiceover will then appear in the audio track. Then adjust its position, volume, etc., just like any audio files.

3 Export the new MKV file

After adding audio, click “Play” to preview and listen to the new file. Then click “Create” to export your MKV file. Here are various choices for you: export the video to various video formats, convert the video to play on different mobile devices, upload the video to YouTube instantly or burn video to DVD disc. Select a desired output way and hit “Create” to start exporting the video file with the added audio.

Learn more about Wondershare Filmora:

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

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

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

How to add a .mka audio track to a .mkv video? Is there a simple step-by-step? I tried Mkvmerge but it doesn’t seem to work with this.

You may come across the same problem: want to add audio to MKV but find video editing tools like Mkvmerge doesn’t work. Well, then what’s the available way to do so? In this article, I’ll show you how to add audio to MKV file by using Wondershare Filmora . If you are looking for such a solution, just feel free to see the guide below. This program enables you to add specified audio track to MKV as well as apply more effects to your source file.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1 Add video and audio files

Download and install Wondershare Filmora first. Once run it, click the “Import” button to load both the video and audio files. You can also directly drag and drop the media files to the program.

2 Add audio to MKV

Now what you have to do is to drop the video file to the Video track in the Timeline and audio to the Audio Track. Then you can make the audio file fit your video by trimming or double click the audio file to set fade in/out effects, speed up or slow down it, adjust volume so that it doesn’t drown out the original audio of your video, etc. If you want to remove the original audio, just right click the video in Timeline and select “Audio Detach” and press “Delete” to remove audio from video.

Besides adding an audio file, you can also use Wondershare Filmora (originally Wondershare Video Editor) to record and add your own voiceover. To do this, simply click the “Record” button on the toolbar and record the voiceover in the Record Audio window. Click the red button to get started and “OK” to save it and return to the main interface. The recorded voiceover will then appear in the audio track. Then adjust its position, volume, etc., just like any audio files.

3 Export the new MKV file

After adding audio, click “Play” to preview and listen to the new file. Then click “Create” to export your MKV file. Here are various choices for you: export the video to various video formats, convert the video to play on different mobile devices, upload the video to YouTube instantly or burn video to DVD disc. Select a desired output way and hit “Create” to start exporting the video file with the added audio.

Learn more about Wondershare Filmora:

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

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

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

How to add a .mka audio track to a .mkv video? Is there a simple step-by-step? I tried Mkvmerge but it doesn’t seem to work with this.

You may come across the same problem: want to add audio to MKV but find video editing tools like Mkvmerge doesn’t work. Well, then what’s the available way to do so? In this article, I’ll show you how to add audio to MKV file by using Wondershare Filmora . If you are looking for such a solution, just feel free to see the guide below. This program enables you to add specified audio track to MKV as well as apply more effects to your source file.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1 Add video and audio files

Download and install Wondershare Filmora first. Once run it, click the “Import” button to load both the video and audio files. You can also directly drag and drop the media files to the program.

2 Add audio to MKV

Now what you have to do is to drop the video file to the Video track in the Timeline and audio to the Audio Track. Then you can make the audio file fit your video by trimming or double click the audio file to set fade in/out effects, speed up or slow down it, adjust volume so that it doesn’t drown out the original audio of your video, etc. If you want to remove the original audio, just right click the video in Timeline and select “Audio Detach” and press “Delete” to remove audio from video.

Besides adding an audio file, you can also use Wondershare Filmora (originally Wondershare Video Editor) to record and add your own voiceover. To do this, simply click the “Record” button on the toolbar and record the voiceover in the Record Audio window. Click the red button to get started and “OK” to save it and return to the main interface. The recorded voiceover will then appear in the audio track. Then adjust its position, volume, etc., just like any audio files.

3 Export the new MKV file

After adding audio, click “Play” to preview and listen to the new file. Then click “Create” to export your MKV file. Here are various choices for you: export the video to various video formats, convert the video to play on different mobile devices, upload the video to YouTube instantly or burn video to DVD disc. Select a desired output way and hit “Create” to start exporting the video file with the added audio.

Learn more about Wondershare Filmora:

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

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

Follow @Shanoon Cox

MP3 Optimization 101: Top Editing Practices for Sound Quality

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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How to Remove Hiss From Audio: Tips and Tricks

Creating content can be fun most of the time. The shoot is perfect and the scenes are spotless. You are confident that you got everything right. But then, when you listen to the recording, you notice a continuous hissing sound. This takes you back as you have to decide to remove hiss from audio before editing the video. Luckily, several hiss removal approaches will work just fine. In this article, we take you through the audio cleanup process to help you with your hiss reduction efforts.

AI Vocal Remover A cross-platform for facilitating your video editing process by offering valuable benefits!

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Part 1. Audio Hiss: What is it and Why Remove it

A hiss is a broadband noise across the audible spectrum of your audio. It becomes more intense in high frequencies, affecting the quality of the vocals and instrumentals in your audio. A hiss could sound like blue noise and is often caused by the electronic components themselves, which is referred to as self or inherent noise.

A hiss is measured by decibels and is usually difficult to avoid because it is produced by electronic components. You will usually hear the hiss as air that is getting out of a narrow passage. You may also hear a reverb, which is a sound that occurs in space and sends sound waves out in all directions. Since this is a component of the original recording, it is impossible to delete it. However, hiss reduction is possible with the right editing software.

Causes of Hiss in Audio Recordings

• Electronic components such as microphones, video cameras, and interfaces create self-noise because of the heat energy created by the moving parts
• Audio circuits generate self-noise, with the noise floor being the level of the inherent noise in the circuit
• Screening and quality of electronic components, which cheap and poorly made equipment producing more hiss
• Poor-quality audio cables contribute to hiss and hum when they are picked up during recording

Importance of Removing Hiss for a Professional Sound

Removing hiss from audio is important for a professional sound because it makes the sound clearer and polished. The polished sound leads to

• Improved clarity and focus on the main vocals or instruments in a recording sound
• A more professional and smooth sound
• Increases listener engagement
• More understandable vocals and more vibrant instrumentals

Part 2. Remove Hiss from Audio With Premiere Pro: Step-by-Step Guide

When you discover hiss or reverb sound in your recordings, you may use professional video editing software to reduce it. Audacity remove hiss is a good option when you are on a budget. However, it may take longer and require more effort to reduce hiss with the software. Another great and effective approach is to remove hiss Premiere Pro. The software removes hisses, background noises, and low ambient noises in your recording. Let’s explore the steps you need to take:

Step 1: Set Up Your Project

Once you have downloaded and installed Adobe Premiere Pro, launch it on your desktop. Import the audio files with background noise or hiss.

Go to File, then import and select the files you want from your computer. Another way is to drag and drop those files from your computer’s folder onto the Premiere Pro. Then create a new sequence by right-clicking on the files and selecting New Sequence or drag the files into the Timeline.

Step 2: Add the DeNoise Effect

Hiss removal on Premiere Pro is made possible by the denoise effect. On the Windows menu, find effects and make sure the DeNoise has a checkmark on it. All the effects available are accessible on the Effects tab from the project panel. Type DeNoise in the search box, click and drag it to the audio track, then play the audio to listen to the effect in action.

Step 3: Adjust Settings

When you add an effect to your clicks, it shows in the Effects Control panel. Adjust the custom settings of the DeNoise effect until it sounds just right. Open the Clip Fx Editor from the Custom Setup to modify the amount of DeNoise you want to apply. The Gain slider and presets allow you to make appropriate adjustments.

Step 4: Repair the Audio

Using the Essential Sound Panel, repair the audio appropriately. The panel offers tools for removing background hisses and noises affecting your recording. With those simple 4 steps, you will reduce hiss in your recording and make your audio clearer.

Part 3. Remove Hiss from Audio with Wondershare Filmora : Quick Alternative

Wondershare Filmora is a great video editing software with great audio capabilities. When removing reverb and hiss in your audio, the AI Audio DeNoise feature automates the process. Filmora combines AI algorithms, helping you to remove different kinds of background noises in video and audio files. There is also a wide range of features that make editing with Filmora a breeze. With the AI Copilot, you have a virtual friend to help you in every step of your editing journey.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

AI Audio Denoise

Removing hiss and other background noises with Filmora is quick and easy with the AI Audio DeNoise feature. The AI DeNoise features offer several benefits that automatically improve the quality of your audio:

• Removing Background Noise Accurately: Users have three noise reduction options to use separately or combined for accurate noise reduction. The first is AI Voice Enhancement which increases the voice in low volume, removing a small amount of background noise. Then you have Reverb Reduction which reduces audio reverberation to improve the clarity of voice in reverberant environments like empty halls. The other option is Hiss Reduction which removes electrical noise from audio transmission and recording devices.
• Clean up Audio: The AI-powered feature reduces background noise easily and efficiently. Save more time editing your files while improving the audio quality.
• Meet Needs of Multiple Scenes: By reducing or removing noise from your video, the AI Audio DeNoise feature helps you produce quality videos and audio for all scenarios. You can edit the audio specifically for a podcast, an online meeting, or even online courses.

To remove hiss and reverb from audio with Filmora, follow these simple steps:

Step 1Import and Select the Audio File

Once you launch Filmora, import your audio or video files to Filmora and add them to the Timeline. Then click on the clip you want to remove the noise and the audio settings window will appear.

Step 2Adjust Audio Appropriately

Adjust the audio denoise functions to improve the quality of the audio. This includes the hiss reduction, reverb reduction, and voice enhancement. This will improve the overall quality of your audio.

Part 4. Tips and Tricks to Avoid Hiss and Reverb Noise

The problem of hissing sound and reverb noise usually comes from the equipment itself. However, some background noise may add to the problem. Making a few adjustments to the recording stage may help in reducing hiss and background noise:

• Optimize the Recording Space

The noise-producing items in your recording space may add to the hissing noise in your audio. While most of the noise may seem innocent, they may amplify themselves when listening to the recorded footage. Optimizing your space before you start, such as closing the windows and doors or turning off your electronic devices will help to reduce the noise.

• Reduce Subject-to-Microphone Distance

Keeping the microphone as close as possible to the subject will drastically improve the speech-to-noise ratio. The microphone will record more of the subject’s voice than the background noise, giving you a clearer audio output.

• Use a Microphone with Gain-Boost

An enhanced gain microphone preamp helps to reduce hiss and notice from the audio in an incredible way. Specifically, the camera’s preamplifier does not add gain because the volume setting is kept low.

• Use Directional Microphones

Usually, microphones signal outside their axis. This is often the case for cardioid polar and short gun patterns. This quality is great for reducing noise when you use directional microphones. The microphone will only focus on what you are interested in, ignoring the background noise.

• Turn Off Camera’s Auto-Gain

The AGC or Auto Gain Control feature is popular in modern cameras. It automatically adjusts the gain for low- and high-volume sounds to make them even. However, it can enhance everything for a quiet setting, causing hissing background noise. Turning the feature off gives you more control over what sounds to focus on.

• Reduce the Number of Open Microphones

Open microphones will continue recording audio even when you are not interested in that sound. Keeping this number low will help reduce hissing sound by focusing only on what you are recording.

Conclusion

Hiss and reverb background noise is an annoying problem. The unwanted sounds affect the quality of your audio and the level of engagement in your footage. While eliminating causes of hiss when recording is the best way to reduce it, sometimes you may notice when it is too late. Using the right editing software will help you reduce the noise and improve the quality of your audio. Wondershare Filmora allows you to do this with the AI Audio Denoise feature. The AI-powered feature will automatically reduce hiss noise and reverb in your clips, giving you clearer and more engaging audio.

Free Download Free Download Learn More

Part 1. Audio Hiss: What is it and Why Remove it

A hiss is a broadband noise across the audible spectrum of your audio. It becomes more intense in high frequencies, affecting the quality of the vocals and instrumentals in your audio. A hiss could sound like blue noise and is often caused by the electronic components themselves, which is referred to as self or inherent noise.

A hiss is measured by decibels and is usually difficult to avoid because it is produced by electronic components. You will usually hear the hiss as air that is getting out of a narrow passage. You may also hear a reverb, which is a sound that occurs in space and sends sound waves out in all directions. Since this is a component of the original recording, it is impossible to delete it. However, hiss reduction is possible with the right editing software.

Causes of Hiss in Audio Recordings

• Electronic components such as microphones, video cameras, and interfaces create self-noise because of the heat energy created by the moving parts
• Audio circuits generate self-noise, with the noise floor being the level of the inherent noise in the circuit
• Screening and quality of electronic components, which cheap and poorly made equipment producing more hiss
• Poor-quality audio cables contribute to hiss and hum when they are picked up during recording

Importance of Removing Hiss for a Professional Sound

Removing hiss from audio is important for a professional sound because it makes the sound clearer and polished. The polished sound leads to

• Improved clarity and focus on the main vocals or instruments in a recording sound
• A more professional and smooth sound
• Increases listener engagement
• More understandable vocals and more vibrant instrumentals

Part 2. Remove Hiss from Audio With Premiere Pro: Step-by-Step Guide

When you discover hiss or reverb sound in your recordings, you may use professional video editing software to reduce it. Audacity remove hiss is a good option when you are on a budget. However, it may take longer and require more effort to reduce hiss with the software. Another great and effective approach is to remove hiss Premiere Pro. The software removes hisses, background noises, and low ambient noises in your recording. Let’s explore the steps you need to take:

Step 1: Set Up Your Project

Once you have downloaded and installed Adobe Premiere Pro, launch it on your desktop. Import the audio files with background noise or hiss.

Go to File, then import and select the files you want from your computer. Another way is to drag and drop those files from your computer’s folder onto the Premiere Pro. Then create a new sequence by right-clicking on the files and selecting New Sequence or drag the files into the Timeline.

Step 2: Add the DeNoise Effect

Hiss removal on Premiere Pro is made possible by the denoise effect. On the Windows menu, find effects and make sure the DeNoise has a checkmark on it. All the effects available are accessible on the Effects tab from the project panel. Type DeNoise in the search box, click and drag it to the audio track, then play the audio to listen to the effect in action.

Step 3: Adjust Settings

When you add an effect to your clicks, it shows in the Effects Control panel. Adjust the custom settings of the DeNoise effect until it sounds just right. Open the Clip Fx Editor from the Custom Setup to modify the amount of DeNoise you want to apply. The Gain slider and presets allow you to make appropriate adjustments.

Step 4: Repair the Audio

Using the Essential Sound Panel, repair the audio appropriately. The panel offers tools for removing background hisses and noises affecting your recording. With those simple 4 steps, you will reduce hiss in your recording and make your audio clearer.

Part 3. Remove Hiss from Audio with Wondershare Filmora : Quick Alternative

Wondershare Filmora is a great video editing software with great audio capabilities. When removing reverb and hiss in your audio, the AI Audio DeNoise feature automates the process. Filmora combines AI algorithms, helping you to remove different kinds of background noises in video and audio files. There is also a wide range of features that make editing with Filmora a breeze. With the AI Copilot, you have a virtual friend to help you in every step of your editing journey.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

AI Audio Denoise

Removing hiss and other background noises with Filmora is quick and easy with the AI Audio DeNoise feature. The AI DeNoise features offer several benefits that automatically improve the quality of your audio:

• Removing Background Noise Accurately: Users have three noise reduction options to use separately or combined for accurate noise reduction. The first is AI Voice Enhancement which increases the voice in low volume, removing a small amount of background noise. Then you have Reverb Reduction which reduces audio reverberation to improve the clarity of voice in reverberant environments like empty halls. The other option is Hiss Reduction which removes electrical noise from audio transmission and recording devices.
• Clean up Audio: The AI-powered feature reduces background noise easily and efficiently. Save more time editing your files while improving the audio quality.
• Meet Needs of Multiple Scenes: By reducing or removing noise from your video, the AI Audio DeNoise feature helps you produce quality videos and audio for all scenarios. You can edit the audio specifically for a podcast, an online meeting, or even online courses.

To remove hiss and reverb from audio with Filmora, follow these simple steps:

Step 1Import and Select the Audio File

Once you launch Filmora, import your audio or video files to Filmora and add them to the Timeline. Then click on the clip you want to remove the noise and the audio settings window will appear.

Step 2Adjust Audio Appropriately

Adjust the audio denoise functions to improve the quality of the audio. This includes the hiss reduction, reverb reduction, and voice enhancement. This will improve the overall quality of your audio.

Part 4. Tips and Tricks to Avoid Hiss and Reverb Noise

The problem of hissing sound and reverb noise usually comes from the equipment itself. However, some background noise may add to the problem. Making a few adjustments to the recording stage may help in reducing hiss and background noise:

• Optimize the Recording Space

The noise-producing items in your recording space may add to the hissing noise in your audio. While most of the noise may seem innocent, they may amplify themselves when listening to the recorded footage. Optimizing your space before you start, such as closing the windows and doors or turning off your electronic devices will help to reduce the noise.

• Reduce Subject-to-Microphone Distance

Keeping the microphone as close as possible to the subject will drastically improve the speech-to-noise ratio. The microphone will record more of the subject’s voice than the background noise, giving you a clearer audio output.

• Use a Microphone with Gain-Boost

An enhanced gain microphone preamp helps to reduce hiss and notice from the audio in an incredible way. Specifically, the camera’s preamplifier does not add gain because the volume setting is kept low.

• Use Directional Microphones

Usually, microphones signal outside their axis. This is often the case for cardioid polar and short gun patterns. This quality is great for reducing noise when you use directional microphones. The microphone will only focus on what you are interested in, ignoring the background noise.

• Turn Off Camera’s Auto-Gain

The AGC or Auto Gain Control feature is popular in modern cameras. It automatically adjusts the gain for low- and high-volume sounds to make them even. However, it can enhance everything for a quiet setting, causing hissing background noise. Turning the feature off gives you more control over what sounds to focus on.

• Reduce the Number of Open Microphones

Open microphones will continue recording audio even when you are not interested in that sound. Keeping this number low will help reduce hissing sound by focusing only on what you are recording.

Conclusion

Hiss and reverb background noise is an annoying problem. The unwanted sounds affect the quality of your audio and the level of engagement in your footage. While eliminating causes of hiss when recording is the best way to reduce it, sometimes you may notice when it is too late. Using the right editing software will help you reduce the noise and improve the quality of your audio. Wondershare Filmora allows you to do this with the AI Audio Denoise feature. The AI-powered feature will automatically reduce hiss noise and reverb in your clips, giving you clearer and more engaging audio.

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