The Finest 5 MP3 Fusion Applications to Enhance Your Mac’s Sound Quality

Choosing an auto music mixer for Mac and be difficult. This is because it needs to meet your requirements and resources, which can be difficult. Some of the auto music mixers are paid, while others are free. While some cater to a specific operating system, you can use others for several operating systems. You also need to consider the features it comes with and if they’re what you’re looking for. Knowing how complex finding the suitable auto music mixer for Mac can be, we’ve done the research, so you don’t have to. Below are some of the best software you can use to satisfy your needs.

1. Tractor Pro
2. Mixxx
3. UltraMixer
4. VirtualDJ
5. MixVibes Cross DJ

• Alternative Option: Wondershare Filmora

Best Auto Music Mixers for Mac

Below, we’ll review some of the crucial features that these auto music mixers can offer you. Keep reading to find out all the crucial details you need to know and find the best auto music mixer for you.

Tractor Pro

If you want an auto music mixer for Mac that allows you to seamlessly create musical compositions with samples, effects, and inbuilt filters, Tractor Pro is the best option. It is a popular software amongst DJs worldwide because of its impressive features. This auto music mixer allows you to create remixes and edit music easily. You can mix and edit up to four tracks at the same time.

One of the things we love about this software interface is its intuitiveness. Developers upgraded the previous version’s file manager to help you better organize your media library. It also allows you to include songs from music platforms like iTunes. In addition, it is one of the leading software for auto music mixing and features automatic functions and presets to simplify the process. It also has 40 quality effects and stability features to improve your audio tracks.

Pros

• It helps you rate songs to create a perfect and fluent mix
• Experiment with your mix using the sync button that automatically blends your songs
• You can remix with the best jumps, loops, and hot cues
• It comes with a complete FX suite
• There’s a native recording available for a harmonic mixing

Cons

• Not ideal for beginners

Mixxx

An easy-to-use software solution for your music files is Mixxx. It is an excellent option for mixing audio tracks and can be utilized by professionals and amateurs. The program works with playlists and can stimulate the noise of playing vinyl records. This auto music mixer also allows you to simulate analogue control. One of the crucial functions of this auto music mixer is the ability to synchronize tracks. To synchronize and listen to any track, all you have to do is hit the headphone icon.

Mixxx is a common choice for DJs worldwide, especially those still trying to get their footing in the DJ world. Its editing features include key control, pitch, hot cues, beat looping, quantization, crossfader control, four-deck mixing, and many more. It also allows you to explore a vast range of DJ hardware, so you don’t have issues connecting it to a modern DJ controller. When it comes to file management, Mixxx is an excellent option. It has an impressive and organized music library that allows you to organize your music tracks into playlists.

You can also create crates to build organizational systems that you prefer. Thanks to the iTunes integration features, you can import various tracks from iTunes right into your track. Another useful feature in Mixxx is the ability to record your mix. Its auto-DJ function also allows you to take a break while the software works for you. This software also has an impressive selection of customizable skins to make it more appealing to users. This free and open-sourced software is all you need to start mixing tracks.

Pros

• It features iTunes integration
• This tool comes with 85 MIDI DJ controllers that are supported
• Auto synchronization feature
• Auto DJ element allows you to take a break from editing
• It will enable you to edit and mix up to four tracks at the same time

Cons

• Not a great option for professionals

UltraMixer

Free DJ software that you can use for free auto music mixing on Mac is UltraMixer. It allows you to seamlessly create and save custom beats on your Mac whenever possible. Some of the unique features this auto music mixer offers are record audio, live mix, and an impressive database offering you thousands of royalty-free sounds that you can utilize as you want.

If you want to improve your hip-hop, rock, or alternate music production, you should look no further than UltraMixer. This mixer supports up to 80 MIDI controllers and features a stylish and customizable interface that you can upgrade its skin and add widgets. It also features a database archive excellent for professional music management and makes it easy to sync and manage your music files. With this database, it’s much easier to navigate playlists and tracks.

Like every other premium tool, it has many features like auto music and video mixing. It also comes with sampling features. However, it can be quite hard for beginners to navigate at first. However, with practice and perseverance, anyone can figure out UltraMixer eventually.

Pros

• Extensive collection of royalty-free music
• Supports up to 80 MIDI controller
• Features a stylish and customizable user interface
• Offers auto-sync and auto music and video mixing
• Its database archive allows you to navigate your tracks and playlist easily

Cons

• It is difficult for beginners to navigate

VirtualDJ

This is an auto music mixer that allows you to record tracks to share in live shows and with friends and seamlessly mix and edit songs on this platform. VirtualDJ allows you to easily import music from your computer or USB storage device and then playback using the VirtualDJ feature. Even better, it comes with a virtual keyboard that allows users to click pads and change keys when they want. You can also navigate through VirtualDJ easily to simplify your mixing process.

When you download and launch the app, it provides an impressive user interface divided into manageable and organized sections. It also offers you an advanced auto mixer, loops, effects, hot cues, track information, jog wheels, performance pads, smart sync, and many more valuable features DJs would love.

Although beginners might find this software a tad overwhelming, it is powerful and easy to learn. In no time, you’d be able to master all the features you need to enhance and effectively mix your audio files. Apart from an audio mix, its powerful mixing engine allows you to mix video content if that’s what you’re looking for. In terms of the music library management system, VirtualDJ is also quite impressive. You can create smart filter folders, virtual folders, playlists, and many more to organize all your tracks easily.

The best part is that if you’re in a hurry, you can easily utilize the toolbar to select folders as favorites and its fast search parameters when looking for a specific audio file. Although there’s a paid version, the free software is still an excellent option, especially if you’re new to music mixing.

Pros

• It offers you a fast search feature for easy accessing of files
• Its music library management is organized
• It comes with many impressive features for mixing audio and video files
• The software comes with a virtual keyboard

Cons

• Beginners find it complex

MixVibes Cross DJ

An excellent choice for auto music mixing for Mac is Cross DJ by Mixvibes. This software offers all you need to thrive in your career as a DJ. Although it is a paid application, the free version doesn’t limit the features you can access; it only prevents MIDI support for external hardware. This auto music mixer for Max is powerful and easy to use. It will effectively meet your needs as a professional or beginner. It comes with a functional and intuitive user interface that’s simple and, therefore, easy to use.

One of the things we love this auto music mixer for is the sound fusing feature it offers. This feature ensures that users hear precisely what’s happening in the room even if they’re not there. It is a special effect that can simulate different effects when mixing your music files. It also allows you to create underground music, popular hits, and many more. As a versatile tool, MixVibes Cross DJ software is compatible with iOS, Android, Windows, and Mac. It also effortlessly integrates with the software you need to import playlists, loops, and hot cues for your music file.

Pros

• The free version offers you all the features for auto music mixing
• It comes with a clean and straightforward interface
• It integrates easily with the software necessary to import loops, hot cues, and playlists
• Compatible with iOS as well
• Ideal for professionals and beginners alike

Cons

• The free version doesn’t come with MIDI support for external hardware

Alternative Option: Wondershare Filmora

An alternative option to the 5 best auto music mixers for Mac that you can explore is Wondershare Filmora. It is a great option that’s also suitable for auto music mixing and editing. This software has many impressive features to take your audio file to the next level, like auto beat sync. It will also add sound fade-in/fade-out features to your music file when needed. It also features speed and pitch adjustments, volume adjustments, and many more. The steps for using Wondershare Filmora for an auto mix are simple; we’ll break them down below.

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

Free Download For macOS 10.14 or later

• Before you can start using Wondershare Filmora for auto music mixing, you have to download the app. It is available on the official site. Alternatively, you can download it from your app store.
• After downloading, install the file on your device following the guidelines, and launch the software to get started.
• Upon launch, the welcome page will ask you if you want to open an existing project or create a new one; opt for ‘create a new project.’

• This will lead you to the editing panel of the software. Click ‘import media files here’ on the media menu and navigate to your file location. Select the file you want to mix and then hit the ‘import media’ button.

• Now, mix your audio file with the audio mixer tool available on the software. You can also use its silence detection and auto beat-sync feature for effective mixing.

• After mixing and you’re satisfied with the result, click the ‘export’ button. Before you hit the ‘export’ button again, you can edit the file name, quality, and format.

Final Thoughts

We provided all the essential information you need about the best auto music mixer for Max in this article. Their unique features, pros, and cons will help you choose the ideal auto music mixer. Additionally, you can utilize any of these tools if you’re a beginner or a professional. However, Wondershare Filmora is also an excellent option for you. Again, it s a great option for beginners and professionals and will ensure that your music mix output is top quality.

Best Auto Music Mixers for Mac

Below, we’ll review some of the crucial features that these auto music mixers can offer you. Keep reading to find out all the crucial details you need to know and find the best auto music mixer for you.

Tractor Pro

If you want an auto music mixer for Mac that allows you to seamlessly create musical compositions with samples, effects, and inbuilt filters, Tractor Pro is the best option. It is a popular software amongst DJs worldwide because of its impressive features. This auto music mixer allows you to create remixes and edit music easily. You can mix and edit up to four tracks at the same time.

One of the things we love about this software interface is its intuitiveness. Developers upgraded the previous version’s file manager to help you better organize your media library. It also allows you to include songs from music platforms like iTunes. In addition, it is one of the leading software for auto music mixing and features automatic functions and presets to simplify the process. It also has 40 quality effects and stability features to improve your audio tracks.

Pros

• It helps you rate songs to create a perfect and fluent mix
• Experiment with your mix using the sync button that automatically blends your songs
• You can remix with the best jumps, loops, and hot cues
• It comes with a complete FX suite
• There’s a native recording available for a harmonic mixing

Cons

• Not ideal for beginners

Mixxx

An easy-to-use software solution for your music files is Mixxx. It is an excellent option for mixing audio tracks and can be utilized by professionals and amateurs. The program works with playlists and can stimulate the noise of playing vinyl records. This auto music mixer also allows you to simulate analogue control. One of the crucial functions of this auto music mixer is the ability to synchronize tracks. To synchronize and listen to any track, all you have to do is hit the headphone icon.

Mixxx is a common choice for DJs worldwide, especially those still trying to get their footing in the DJ world. Its editing features include key control, pitch, hot cues, beat looping, quantization, crossfader control, four-deck mixing, and many more. It also allows you to explore a vast range of DJ hardware, so you don’t have issues connecting it to a modern DJ controller. When it comes to file management, Mixxx is an excellent option. It has an impressive and organized music library that allows you to organize your music tracks into playlists.

You can also create crates to build organizational systems that you prefer. Thanks to the iTunes integration features, you can import various tracks from iTunes right into your track. Another useful feature in Mixxx is the ability to record your mix. Its auto-DJ function also allows you to take a break while the software works for you. This software also has an impressive selection of customizable skins to make it more appealing to users. This free and open-sourced software is all you need to start mixing tracks.

Pros

• It features iTunes integration
• This tool comes with 85 MIDI DJ controllers that are supported
• Auto synchronization feature
• Auto DJ element allows you to take a break from editing
• It will enable you to edit and mix up to four tracks at the same time

Cons

• Not a great option for professionals

UltraMixer

Free DJ software that you can use for free auto music mixing on Mac is UltraMixer. It allows you to seamlessly create and save custom beats on your Mac whenever possible. Some of the unique features this auto music mixer offers are record audio, live mix, and an impressive database offering you thousands of royalty-free sounds that you can utilize as you want.

If you want to improve your hip-hop, rock, or alternate music production, you should look no further than UltraMixer. This mixer supports up to 80 MIDI controllers and features a stylish and customizable interface that you can upgrade its skin and add widgets. It also features a database archive excellent for professional music management and makes it easy to sync and manage your music files. With this database, it’s much easier to navigate playlists and tracks.

Like every other premium tool, it has many features like auto music and video mixing. It also comes with sampling features. However, it can be quite hard for beginners to navigate at first. However, with practice and perseverance, anyone can figure out UltraMixer eventually.

Pros

• Extensive collection of royalty-free music
• Supports up to 80 MIDI controller
• Features a stylish and customizable user interface
• Offers auto-sync and auto music and video mixing
• Its database archive allows you to navigate your tracks and playlist easily

Cons

• It is difficult for beginners to navigate

VirtualDJ

This is an auto music mixer that allows you to record tracks to share in live shows and with friends and seamlessly mix and edit songs on this platform. VirtualDJ allows you to easily import music from your computer or USB storage device and then playback using the VirtualDJ feature. Even better, it comes with a virtual keyboard that allows users to click pads and change keys when they want. You can also navigate through VirtualDJ easily to simplify your mixing process.

When you download and launch the app, it provides an impressive user interface divided into manageable and organized sections. It also offers you an advanced auto mixer, loops, effects, hot cues, track information, jog wheels, performance pads, smart sync, and many more valuable features DJs would love.

Although beginners might find this software a tad overwhelming, it is powerful and easy to learn. In no time, you’d be able to master all the features you need to enhance and effectively mix your audio files. Apart from an audio mix, its powerful mixing engine allows you to mix video content if that’s what you’re looking for. In terms of the music library management system, VirtualDJ is also quite impressive. You can create smart filter folders, virtual folders, playlists, and many more to organize all your tracks easily.

The best part is that if you’re in a hurry, you can easily utilize the toolbar to select folders as favorites and its fast search parameters when looking for a specific audio file. Although there’s a paid version, the free software is still an excellent option, especially if you’re new to music mixing.

Pros

• It offers you a fast search feature for easy accessing of files
• Its music library management is organized
• It comes with many impressive features for mixing audio and video files
• The software comes with a virtual keyboard

Cons

• Beginners find it complex

MixVibes Cross DJ

An excellent choice for auto music mixing for Mac is Cross DJ by Mixvibes. This software offers all you need to thrive in your career as a DJ. Although it is a paid application, the free version doesn’t limit the features you can access; it only prevents MIDI support for external hardware. This auto music mixer for Max is powerful and easy to use. It will effectively meet your needs as a professional or beginner. It comes with a functional and intuitive user interface that’s simple and, therefore, easy to use.

One of the things we love this auto music mixer for is the sound fusing feature it offers. This feature ensures that users hear precisely what’s happening in the room even if they’re not there. It is a special effect that can simulate different effects when mixing your music files. It also allows you to create underground music, popular hits, and many more. As a versatile tool, MixVibes Cross DJ software is compatible with iOS, Android, Windows, and Mac. It also effortlessly integrates with the software you need to import playlists, loops, and hot cues for your music file.

Pros

• The free version offers you all the features for auto music mixing
• It comes with a clean and straightforward interface
• It integrates easily with the software necessary to import loops, hot cues, and playlists
• Compatible with iOS as well
• Ideal for professionals and beginners alike

Cons

• The free version doesn’t come with MIDI support for external hardware

Alternative Option: Wondershare Filmora

An alternative option to the 5 best auto music mixers for Mac that you can explore is Wondershare Filmora. It is a great option that’s also suitable for auto music mixing and editing. This software has many impressive features to take your audio file to the next level, like auto beat sync. It will also add sound fade-in/fade-out features to your music file when needed. It also features speed and pitch adjustments, volume adjustments, and many more. The steps for using Wondershare Filmora for an auto mix are simple; we’ll break them down below.

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

Free Download For macOS 10.14 or later

• Before you can start using Wondershare Filmora for auto music mixing, you have to download the app. It is available on the official site. Alternatively, you can download it from your app store.
• After downloading, install the file on your device following the guidelines, and launch the software to get started.
• Upon launch, the welcome page will ask you if you want to open an existing project or create a new one; opt for ‘create a new project.’

• This will lead you to the editing panel of the software. Click ‘import media files here’ on the media menu and navigate to your file location. Select the file you want to mix and then hit the ‘import media’ button.

• Now, mix your audio file with the audio mixer tool available on the software. You can also use its silence detection and auto beat-sync feature for effective mixing.

• After mixing and you’re satisfied with the result, click the ‘export’ button. Before you hit the ‘export’ button again, you can edit the file name, quality, and format.

Final Thoughts

We provided all the essential information you need about the best auto music mixer for Max in this article. Their unique features, pros, and cons will help you choose the ideal auto music mixer. Additionally, you can utilize any of these tools if you’re a beginner or a professional. However, Wondershare Filmora is also an excellent option for you. Again, it s a great option for beginners and professionals and will ensure that your music mix output is top quality.

Unveiling the Ultimate Frequency Tuner Configurations

When you use your device for listening to music, default audio profile of your device is just not good enough. This is because a default audio profile makes almost all types of music sound similar and you will never get to listen to the variations they have. That is where an equalizer comes into the scene. An equalizer is basically an audio filter or profile that has a certain setting for the frequencies of sound so that the music you are playing on your device sounds as good as originally recorded.

Whether you listen to music on your smartphone or your computer through speakers or headphones, an equalizer app is a necessity especially if you are an audiophile. That is why we have picked the best sound equalizer apps both for smartphones and computers where there are several music equalizer settings available to choose from.

1. Best Chrome Sound Equalizer Settings

If you are a Chrome browser user and you use online audio and video streaming platforms to play music, you must have Equalizer for Chrome Browser extension installed. The extension comes with 21 preset audio profiles that you can set instantly based on the music genre you are playing. Besides, you can customize the 10-band Equalizer as per your requirements.

Most importantly, it does not require heavy resources to run in the background unlike the desktop equalizer applications. The extension is completely free to use. Here are the steps how to use the extension for the best music equalizer settings for Google Chrome.

Step 1: On Google Chrome, visit “https://chrome.google.com/webstore/detail/equalizer-for-chrome-brow” .

Step 2: Click on Add To Chrome button and follow the on-screen instruction to install the extension successfully.

Step 3: Open your audio or video streaming platform on your browser and play the desired music.

Step 4: Open Equalizer for Chrome browser extension and select from preset equalizers or customizer as per your requirement and listen to the changes in real-time.

2. Best iPhone Equalizer Settings (https://apps.apple.com/us/app/equalizer-fx-bass-booster-app/id1084228340 )

Equalizer Fx - Bass Booster App is the most popular equalizer app for iPhones. It features a 7-band equalizer that you can customize as per your requirement. Besides, there is dynamic bass tuning option to enhance your listening experience. Moreover, it comes with a powerful bass boost effect if you love beats and bass on your music. The app has an advanced music layer and therefore, you do not need an external music player app.

There are over 15 preset filters available to choose from as you play music in the background to reflect the effects. You can keep your tracks on your device properly in an organized way for easy playing. Even though the app comes free, there is a subscription option available for advanced users to unlock more features and take their music listening experience to the next level.

3. Android Setting Equalizer for Best Sound (https://play.google.com/store/apps/details?id=com.devdnua.equalizer.free )

Equalizer FX - Sound Enhancer is a completely free app where you get as many as 12 preset equalizer settings for listening to different types of music with the best possible audio output. You can always tweak with the equalizer settings to get the perfect music you are looking for. The app features a loudness enhancer to amplify the volume on your device speaker or headphones without cracking it.

Moreover, you get a bass booster which is quite popular among music lovers. The app can also enhance the stereo effects for an immersive listening experience. The equalizer widget on the home screen makes it easy for users to operate the app. It automatically gets turned on and off when the music player starts and stops. The only drawback is that it does not work with radio.

4. Best Sound Equalizer for PC

Boom 3D is the most popular equalizer setting application among desktop users. The software is available for both Mac and Windows users. It is extremely popular for creating 3D surround effect in advanced speakers and headphones. The software has the most accurate and useful equalizer presets such as gaming, old songs, regular, vocals and much more.

Most importantly, it features an 11-band equalizer setting to customize as per your requirement. You can turn on and off the equalizer instantly and you can tweak with different audio parameters such as pitch, ambience, fidelity and much more. You can get a free trial after which you have to upgrade to its premium version. Here are the steps to use Boom 3D sound equalizer Windows 10 and macOS to get the best settings for equalizer.

Step 1: Download and install Boom 3D on your PC based on your operating system. Open the application and sign up to get started.

Step 2: If you are using headphones, select your headphone type for better results.

Step 3: Go to Equalizer tab and set any preset equalizer setting as per your requirement.

Step 4: Go to Advanced tab top customizer equalizer and the changes will reflect if you are playing anything on the background.

Bonus: How To Get The Best Setting For Equalizer For Any Audio File

If you have downloaded any audio or video file and you want to change the audio profile of the file by customizing its equalizer settings, you need a professional video editor with audio editing feature. We recommend Wondershare Filmora where you can enhance the sound profile of any audio or video file using equalizer settings as well as customize equalizer settings as per your requirements. Here are the steps to use Filmora to apply preset equalizer as well as customize equalizer.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Step 1: Download and install Wondershare Filmora on your Mac or Windows PC.

Step 2: Select New project and go to File > Import Media and click on Import Media Files.

Step 3: Select the audio or the video file that you want to work with and then drag the file from Project Media to Timeline.

Step 4: Double-click on the file from the Timeline and go to Audio tab.

Step 5: Select from preset equalizers. You can also click on Customize button and make modifications as you think appropriate.

Conclusion –

We have provided you with the best apps with the best settings for equalizer. You can choose from the preset equalizer settings as well as customize and make your own equalizer settings. If you do not want to download any app and you are listening to music on your Chrome browser, you can use the browser extension. If you want permanent changes in equalizer settings to any downloaded audio or video, we recommend Wondershare Filmora for the best result.

Try It Free

For macOS 10.12 or later

Step 1: Download and install Wondershare Filmora on your Mac or Windows PC.

Step 2: Select New project and go to File > Import Media and click on Import Media Files.

Step 3: Select the audio or the video file that you want to work with and then drag the file from Project Media to Timeline.

Step 4: Double-click on the file from the Timeline and go to Audio tab.

Step 5: Select from preset equalizers. You can also click on Customize button and make modifications as you think appropriate.

Conclusion –

We have provided you with the best apps with the best settings for equalizer. You can choose from the preset equalizer settings as well as customize and make your own equalizer settings. If you do not want to download any app and you are listening to music on your Chrome browser, you can use the browser extension. If you want permanent changes in equalizer settings to any downloaded audio or video, we recommend Wondershare Filmora for the best result.

Try It Free

For macOS 10.12 or later

Step 1: Download and install Wondershare Filmora on your Mac or Windows PC.

Step 2: Select New project and go to File > Import Media and click on Import Media Files.

Step 3: Select the audio or the video file that you want to work with and then drag the file from Project Media to Timeline.

Step 4: Double-click on the file from the Timeline and go to Audio tab.

Step 5: Select from preset equalizers. You can also click on Customize button and make modifications as you think appropriate.

Conclusion –

We have provided you with the best apps with the best settings for equalizer. You can choose from the preset equalizer settings as well as customize and make your own equalizer settings. If you do not want to download any app and you are listening to music on your Chrome browser, you can use the browser extension. If you want permanent changes in equalizer settings to any downloaded audio or video, we recommend Wondershare Filmora for the best result.

Try It Free

For macOS 10.12 or later

Step 1: Download and install Wondershare Filmora on your Mac or Windows PC.

Step 2: Select New project and go to File > Import Media and click on Import Media Files.

Step 3: Select the audio or the video file that you want to work with and then drag the file from Project Media to Timeline.

Step 4: Double-click on the file from the Timeline and go to Audio tab.

Step 5: Select from preset equalizers. You can also click on Customize button and make modifications as you think appropriate.

Conclusion –

We have provided you with the best apps with the best settings for equalizer. You can choose from the preset equalizer settings as well as customize and make your own equalizer settings. If you do not want to download any app and you are listening to music on your Chrome browser, you can use the browser extension. If you want permanent changes in equalizer settings to any downloaded audio or video, we recommend Wondershare Filmora for the best result.

Mastering the Art of Optimal Audio Format Selection

How to Choose Best Audio Formats

Benjamin Arango

Mar 27, 2024• Proven solutions

The quality of sound that you hear depends on various factors, and an appropriate audio format is one of them. While each type of acoustic file has its own significance, choosing the best audio format as per the target player, expected audience, and/or supporting videos or images (if any) is something that needs much consideration to offer a flawless listening experience.

With that said, here you will learn about some of the most common sound file types, which among them could be the best audio format according to your requirements, and a couple of important points that you must keep in might while picking an extension for your media preparations.

• Part 1: 10 Most Common Audio Formats
• Part 2: How to Choose Best Audio Format?
• Part 3: Which Audio File Formats Does YouTube Support?
• Part 4: Audio Format in Filmora

Using Filmora to Record & Edit & Save Audio Easily

Wondershare Filmora is a simple yet robust video editing software that allows you to save a video to mp3 easily. Besides, if you want to remove background noise from audio, or change the audio volume or remove unwanted audio parts from the video, you should definitely try Filmora.

---

Part 1: 10 Most Common Audio Formats

Before listing the most common audio file formats, it is important to understand the categories of the sound files. Every audio format that exists belongs to one (or more) category depending on the way it is being created and the characteristics it has.

In a nutshell, there are three major categories, including:

• Uncompressed Audio Format
• Lossless Compressed Audio Format
• Lossy Compressed Audio Format

Below is a brief introduction of each of the classes listed above along with the audio file types that belong to them:

1. Uncompressed Audio Format

Uncompressed audio is the original sound that has been recorded directly from the source in the analog form, and then converted to a digital signal without any modifications or compressions. Because an uncompressed sound is prepared with no retouching or manipulations, it gives an as-is listening experience. Since no compression is done on such a file either, it occupies a remarkably huge amount of space on your storage media.

Some sound files that fall under this category include:

1) Pulse-Code Modulation (PCM)

A PCM file is the digital version of an analog waveform that is created by recording the audio samples, technically known as pulses. The PCM format is mostly used when creating optical media discs, typically the CDs and DVDs.

2) Waveform Audio File Format (WAV)

Generally used on the Windows platform, this audio format is not a file itself but a container that may contain both compressed or uncompressed files. However, in most cases, it is the latter that a WAV file has, and PCM format is one of them.

You may also interest: YouTube to WAV >>

3) Audio Interchange File Format (AIFF)

AIFF is almost identical to WAV format in its characteristics with the only difference that, unlike the latter, it was developed by Apple somewhere in 1988, and works as a container for both compressed and uncompressed audio files. While the compressed version of the format is called AIFF-C, the term Apple Loop is used when the scenario is otherwise. As it is with WAV, even AIFF files mostly contain uncompressed audio, that usually is PCM.

You may also like: Best AIFF to MP3 Converters >>

4) Data Stream Digital (DSD)

Used by Sony and Phillips, DSD is also not a format itself but a container that can store PCM files to provide decent sound quality. However, due to distortions in the composed audio, DSD files are not much in trend.

2. Lossless Compressed Audio Format

Lossless Compressed audio format is a type of file that is compressed using some advanced methods without compromising with the quality of the sound. This means that when played, you experience the same acoustic excellence as that of the source, i.e. uncompressed audio. However, even though the lossless compressed files are comparatively small in size, they still occupy decent amount of space on the hard drive or any other storage media in use.

Some formats that fall under the lossless compressed category include:

1) Free Lossless Audio Code (FLAC)

At around half the size of the source sound file, FLAC offers the original audio quality without removing any acoustic information during compression. Being an opensource and royalty-free audio format, FLAC is even easier to get, and in most cases is used as an alternative to MP3.

Check some of the best FLAC editor programs >>

2) Apple Lossless Audio Codec (ALAC)

Introduced by Apple Inc. and initially released as a proprietary product, ALAC was made royalty-free and opensource in 2011. Even though ALAC files are larger in size when compared to FLAC, the former format is used in iTunes and iOS as the latter isn’t supported by these platforms.

3. Lossy Compressed Audio Format

These are the highly compressed files that occupy significantly less amount of space on your storage media. However, during the compression process, some acoustic information is lost in order to reduce the file size. Nevertheless, if compressed correctly, the deterioration in the quality is almost negligible, and cannot be experienced unless the listener is quite experienced and the source recording is played next to the compressed audio simultaneously.

Some audio formats that fall under the lossy compressed category include:

1) MPEG-1 Audio Layer 3 (MP3)

This is one of the most common file types and the best audio format for almost all media types that have sound. An MP3 file is free from the noises of the least significant in the composed audio. In addition, all the acoustic information with the frequency that normal human beings fail to catch (below 20Hz and above 20000Hz) is safely erased during compilation and compression. Furthermore, what makes MP3 the best audio file format is its ability to accommodate with almost all the devices of nearly any platform such as Android, Windows, iOS, Mac, etc.

Check this MP3 editor and convert video to MP3 easily.

2) OGG

This one, again, is not in fact an audio format but is a container for audio that generally stores Vorbis files. Although OGG files are way advanced in terms of sound quality and even offer higher compression ratio when compared with MP3, they are not much in use as many platforms and devices don’t support the format till date.

3) AU

AU is a format by Sun, DEC, and NeXT. It is yet another container that can hold both lossless and lossy files. AU files are mostly used in UNIX.

What’s the difference between common audio file formats like MP3, WAV, and FLAC? Watch the video below to learn more.

---

Part 2: How to Choose Best Audio Format?

If you are a media creator, and are into the business of preparing audio and video content for your clients or directly for the audience, it is imperative to understand what could be the best audio file format to compose the audiovisual files. Here are a few tips that you must keep in mind in this context before proceeding:

• Uncompressed Audio

If the media type you are about to create is expected to be used for further editing before exporting to a different format, using an uncompressed audio format would be best as it offers a smooth and flawless post-production experience without giving much overhead to the processor.

• Lossless Compressed Audio

If your audiences own highly sophisticated audio players with Hi-Fi speaker systems, and they are also good at recognizing and understanding the differences between poor and optimal audio quality, using lossless compressed audio format would be a good choice as it gives decent sound quality in smaller file size.

• Compressed Audio

If you are preparing a media for home users and casual listeners, you can safely use an audio format that has been prepared using a higher compression ratio. In such a scenario, MP3 is the best audio format that not only offers the decent sound quality, it also occupies less amount of space on your storage media, thus enabling you to save more files at a given time.

Part 3: Which Audio File Formats Does YouTube Support?

At the time of this writing, YouTube supports two types of formats namely MPEG-2 and MPEG-4. Although both of these are video containers, they also hold audio files. Details about both these types are as follows:

• MPEG-2
  • Audio Bitrate: 128kbps or above
  • Audio Codec: Dolby AC-3 or MPEG Layer II
• MPEG-4
  • **Video Codec:**264
  • Audio Bitrate: 128kbps or above

Since many people nowadays produce videos in MP4 due to its wide range of supported devices and players and the fact that the container is used by majority of users worldwide, MPEG-4 with audio format could be mostly seen on YouTube.

Part 4: Audio Format in Filmora

Being one of the most versatile post-production tools preferred by many professional editors worldwide, Filmora comes with a variety of audio formats from all the three categories discussed above. Furthermore, Filmora also displays relevant information about each of the file types it offers.

The following table shows a list of formats and the details that Filmora supports:

Video Format	Corresponding Audio Encoder	Audio Type
MP4	Lossy Compressed
WMV	WMA8, WMA9	Uncompressed
AVI	MP3, PCM	Lossy Compressed, Uncompressed
MOV	Lossy Compressed
F4V	Lossy Compressed
MKV	MP3	Lossy Compressed
TS	MPEG-2 Audio	Lossy Compressed
3GP	Lossy Compressed
MPEG-2	MPEG-2 Audio	Lossy Compressed
WEBM	Vorbis	Lossy Compressed

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

The quality of sound that you hear depends on various factors, and an appropriate audio format is one of them. While each type of acoustic file has its own significance, choosing the best audio format as per the target player, expected audience, and/or supporting videos or images (if any) is something that needs much consideration to offer a flawless listening experience.

With that said, here you will learn about some of the most common sound file types, which among them could be the best audio format according to your requirements, and a couple of important points that you must keep in might while picking an extension for your media preparations.

• Part 1: 10 Most Common Audio Formats
• Part 2: How to Choose Best Audio Format?
• Part 3: Which Audio File Formats Does YouTube Support?
• Part 4: Audio Format in Filmora

Using Filmora to Record & Edit & Save Audio Easily

Wondershare Filmora is a simple yet robust video editing software that allows you to save a video to mp3 easily. Besides, if you want to remove background noise from audio, or change the audio volume or remove unwanted audio parts from the video, you should definitely try Filmora.

---

Part 1: 10 Most Common Audio Formats

Before listing the most common audio file formats, it is important to understand the categories of the sound files. Every audio format that exists belongs to one (or more) category depending on the way it is being created and the characteristics it has.

In a nutshell, there are three major categories, including:

• Uncompressed Audio Format
• Lossless Compressed Audio Format
• Lossy Compressed Audio Format

Below is a brief introduction of each of the classes listed above along with the audio file types that belong to them:

1. Uncompressed Audio Format

Uncompressed audio is the original sound that has been recorded directly from the source in the analog form, and then converted to a digital signal without any modifications or compressions. Because an uncompressed sound is prepared with no retouching or manipulations, it gives an as-is listening experience. Since no compression is done on such a file either, it occupies a remarkably huge amount of space on your storage media.

Some sound files that fall under this category include:

1) Pulse-Code Modulation (PCM)

A PCM file is the digital version of an analog waveform that is created by recording the audio samples, technically known as pulses. The PCM format is mostly used when creating optical media discs, typically the CDs and DVDs.

2) Waveform Audio File Format (WAV)

Generally used on the Windows platform, this audio format is not a file itself but a container that may contain both compressed or uncompressed files. However, in most cases, it is the latter that a WAV file has, and PCM format is one of them.

You may also interest: YouTube to WAV >>

3) Audio Interchange File Format (AIFF)

AIFF is almost identical to WAV format in its characteristics with the only difference that, unlike the latter, it was developed by Apple somewhere in 1988, and works as a container for both compressed and uncompressed audio files. While the compressed version of the format is called AIFF-C, the term Apple Loop is used when the scenario is otherwise. As it is with WAV, even AIFF files mostly contain uncompressed audio, that usually is PCM.

You may also like: Best AIFF to MP3 Converters >>

4) Data Stream Digital (DSD)

Used by Sony and Phillips, DSD is also not a format itself but a container that can store PCM files to provide decent sound quality. However, due to distortions in the composed audio, DSD files are not much in trend.

2. Lossless Compressed Audio Format

Lossless Compressed audio format is a type of file that is compressed using some advanced methods without compromising with the quality of the sound. This means that when played, you experience the same acoustic excellence as that of the source, i.e. uncompressed audio. However, even though the lossless compressed files are comparatively small in size, they still occupy decent amount of space on the hard drive or any other storage media in use.

Some formats that fall under the lossless compressed category include:

1) Free Lossless Audio Code (FLAC)

At around half the size of the source sound file, FLAC offers the original audio quality without removing any acoustic information during compression. Being an opensource and royalty-free audio format, FLAC is even easier to get, and in most cases is used as an alternative to MP3.

Check some of the best FLAC editor programs >>

2) Apple Lossless Audio Codec (ALAC)

Introduced by Apple Inc. and initially released as a proprietary product, ALAC was made royalty-free and opensource in 2011. Even though ALAC files are larger in size when compared to FLAC, the former format is used in iTunes and iOS as the latter isn’t supported by these platforms.

3. Lossy Compressed Audio Format

These are the highly compressed files that occupy significantly less amount of space on your storage media. However, during the compression process, some acoustic information is lost in order to reduce the file size. Nevertheless, if compressed correctly, the deterioration in the quality is almost negligible, and cannot be experienced unless the listener is quite experienced and the source recording is played next to the compressed audio simultaneously.

Some audio formats that fall under the lossy compressed category include:

1) MPEG-1 Audio Layer 3 (MP3)

This is one of the most common file types and the best audio format for almost all media types that have sound. An MP3 file is free from the noises of the least significant in the composed audio. In addition, all the acoustic information with the frequency that normal human beings fail to catch (below 20Hz and above 20000Hz) is safely erased during compilation and compression. Furthermore, what makes MP3 the best audio file format is its ability to accommodate with almost all the devices of nearly any platform such as Android, Windows, iOS, Mac, etc.

Check this MP3 editor and convert video to MP3 easily.

2) OGG

This one, again, is not in fact an audio format but is a container for audio that generally stores Vorbis files. Although OGG files are way advanced in terms of sound quality and even offer higher compression ratio when compared with MP3, they are not much in use as many platforms and devices don’t support the format till date.

3) AU

AU is a format by Sun, DEC, and NeXT. It is yet another container that can hold both lossless and lossy files. AU files are mostly used in UNIX.

What’s the difference between common audio file formats like MP3, WAV, and FLAC? Watch the video below to learn more.

---

Part 2: How to Choose Best Audio Format?

If you are a media creator, and are into the business of preparing audio and video content for your clients or directly for the audience, it is imperative to understand what could be the best audio file format to compose the audiovisual files. Here are a few tips that you must keep in mind in this context before proceeding:

• Uncompressed Audio

If the media type you are about to create is expected to be used for further editing before exporting to a different format, using an uncompressed audio format would be best as it offers a smooth and flawless post-production experience without giving much overhead to the processor.

• Lossless Compressed Audio

If your audiences own highly sophisticated audio players with Hi-Fi speaker systems, and they are also good at recognizing and understanding the differences between poor and optimal audio quality, using lossless compressed audio format would be a good choice as it gives decent sound quality in smaller file size.

• Compressed Audio

If you are preparing a media for home users and casual listeners, you can safely use an audio format that has been prepared using a higher compression ratio. In such a scenario, MP3 is the best audio format that not only offers the decent sound quality, it also occupies less amount of space on your storage media, thus enabling you to save more files at a given time.

Part 3: Which Audio File Formats Does YouTube Support?

At the time of this writing, YouTube supports two types of formats namely MPEG-2 and MPEG-4. Although both of these are video containers, they also hold audio files. Details about both these types are as follows:

• MPEG-2
  • Audio Bitrate: 128kbps or above
  • Audio Codec: Dolby AC-3 or MPEG Layer II
• MPEG-4
  • **Video Codec:**264
  • Audio Bitrate: 128kbps or above

Since many people nowadays produce videos in MP4 due to its wide range of supported devices and players and the fact that the container is used by majority of users worldwide, MPEG-4 with audio format could be mostly seen on YouTube.

Part 4: Audio Format in Filmora

Being one of the most versatile post-production tools preferred by many professional editors worldwide, Filmora comes with a variety of audio formats from all the three categories discussed above. Furthermore, Filmora also displays relevant information about each of the file types it offers.

The following table shows a list of formats and the details that Filmora supports:

Video Format	Corresponding Audio Encoder	Audio Type
MP4	Lossy Compressed
WMV	WMA8, WMA9	Uncompressed
AVI	MP3, PCM	Lossy Compressed, Uncompressed
MOV	Lossy Compressed
F4V	Lossy Compressed
MKV	MP3	Lossy Compressed
TS	MPEG-2 Audio	Lossy Compressed
3GP	Lossy Compressed
MPEG-2	MPEG-2 Audio	Lossy Compressed
WEBM	Vorbis	Lossy Compressed

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

The quality of sound that you hear depends on various factors, and an appropriate audio format is one of them. While each type of acoustic file has its own significance, choosing the best audio format as per the target player, expected audience, and/or supporting videos or images (if any) is something that needs much consideration to offer a flawless listening experience.

With that said, here you will learn about some of the most common sound file types, which among them could be the best audio format according to your requirements, and a couple of important points that you must keep in might while picking an extension for your media preparations.

• Part 1: 10 Most Common Audio Formats
• Part 2: How to Choose Best Audio Format?
• Part 3: Which Audio File Formats Does YouTube Support?
• Part 4: Audio Format in Filmora

Using Filmora to Record & Edit & Save Audio Easily

Wondershare Filmora is a simple yet robust video editing software that allows you to save a video to mp3 easily. Besides, if you want to remove background noise from audio, or change the audio volume or remove unwanted audio parts from the video, you should definitely try Filmora.

---

Part 1: 10 Most Common Audio Formats

Before listing the most common audio file formats, it is important to understand the categories of the sound files. Every audio format that exists belongs to one (or more) category depending on the way it is being created and the characteristics it has.

In a nutshell, there are three major categories, including:

• Uncompressed Audio Format
• Lossless Compressed Audio Format
• Lossy Compressed Audio Format

Below is a brief introduction of each of the classes listed above along with the audio file types that belong to them:

1. Uncompressed Audio Format

Uncompressed audio is the original sound that has been recorded directly from the source in the analog form, and then converted to a digital signal without any modifications or compressions. Because an uncompressed sound is prepared with no retouching or manipulations, it gives an as-is listening experience. Since no compression is done on such a file either, it occupies a remarkably huge amount of space on your storage media.

Some sound files that fall under this category include:

1) Pulse-Code Modulation (PCM)

A PCM file is the digital version of an analog waveform that is created by recording the audio samples, technically known as pulses. The PCM format is mostly used when creating optical media discs, typically the CDs and DVDs.

2) Waveform Audio File Format (WAV)

Generally used on the Windows platform, this audio format is not a file itself but a container that may contain both compressed or uncompressed files. However, in most cases, it is the latter that a WAV file has, and PCM format is one of them.

You may also interest: YouTube to WAV >>

3) Audio Interchange File Format (AIFF)

AIFF is almost identical to WAV format in its characteristics with the only difference that, unlike the latter, it was developed by Apple somewhere in 1988, and works as a container for both compressed and uncompressed audio files. While the compressed version of the format is called AIFF-C, the term Apple Loop is used when the scenario is otherwise. As it is with WAV, even AIFF files mostly contain uncompressed audio, that usually is PCM.

You may also like: Best AIFF to MP3 Converters >>

4) Data Stream Digital (DSD)

Used by Sony and Phillips, DSD is also not a format itself but a container that can store PCM files to provide decent sound quality. However, due to distortions in the composed audio, DSD files are not much in trend.

2. Lossless Compressed Audio Format

Lossless Compressed audio format is a type of file that is compressed using some advanced methods without compromising with the quality of the sound. This means that when played, you experience the same acoustic excellence as that of the source, i.e. uncompressed audio. However, even though the lossless compressed files are comparatively small in size, they still occupy decent amount of space on the hard drive or any other storage media in use.

Some formats that fall under the lossless compressed category include:

1) Free Lossless Audio Code (FLAC)

At around half the size of the source sound file, FLAC offers the original audio quality without removing any acoustic information during compression. Being an opensource and royalty-free audio format, FLAC is even easier to get, and in most cases is used as an alternative to MP3.

Check some of the best FLAC editor programs >>

2) Apple Lossless Audio Codec (ALAC)

Introduced by Apple Inc. and initially released as a proprietary product, ALAC was made royalty-free and opensource in 2011. Even though ALAC files are larger in size when compared to FLAC, the former format is used in iTunes and iOS as the latter isn’t supported by these platforms.

3. Lossy Compressed Audio Format

These are the highly compressed files that occupy significantly less amount of space on your storage media. However, during the compression process, some acoustic information is lost in order to reduce the file size. Nevertheless, if compressed correctly, the deterioration in the quality is almost negligible, and cannot be experienced unless the listener is quite experienced and the source recording is played next to the compressed audio simultaneously.

Some audio formats that fall under the lossy compressed category include:

1) MPEG-1 Audio Layer 3 (MP3)

This is one of the most common file types and the best audio format for almost all media types that have sound. An MP3 file is free from the noises of the least significant in the composed audio. In addition, all the acoustic information with the frequency that normal human beings fail to catch (below 20Hz and above 20000Hz) is safely erased during compilation and compression. Furthermore, what makes MP3 the best audio file format is its ability to accommodate with almost all the devices of nearly any platform such as Android, Windows, iOS, Mac, etc.

Check this MP3 editor and convert video to MP3 easily.

2) OGG

This one, again, is not in fact an audio format but is a container for audio that generally stores Vorbis files. Although OGG files are way advanced in terms of sound quality and even offer higher compression ratio when compared with MP3, they are not much in use as many platforms and devices don’t support the format till date.

3) AU

AU is a format by Sun, DEC, and NeXT. It is yet another container that can hold both lossless and lossy files. AU files are mostly used in UNIX.

What’s the difference between common audio file formats like MP3, WAV, and FLAC? Watch the video below to learn more.

---

Part 2: How to Choose Best Audio Format?

If you are a media creator, and are into the business of preparing audio and video content for your clients or directly for the audience, it is imperative to understand what could be the best audio file format to compose the audiovisual files. Here are a few tips that you must keep in mind in this context before proceeding:

• Uncompressed Audio

If the media type you are about to create is expected to be used for further editing before exporting to a different format, using an uncompressed audio format would be best as it offers a smooth and flawless post-production experience without giving much overhead to the processor.

• Lossless Compressed Audio

If your audiences own highly sophisticated audio players with Hi-Fi speaker systems, and they are also good at recognizing and understanding the differences between poor and optimal audio quality, using lossless compressed audio format would be a good choice as it gives decent sound quality in smaller file size.

• Compressed Audio

If you are preparing a media for home users and casual listeners, you can safely use an audio format that has been prepared using a higher compression ratio. In such a scenario, MP3 is the best audio format that not only offers the decent sound quality, it also occupies less amount of space on your storage media, thus enabling you to save more files at a given time.

Part 3: Which Audio File Formats Does YouTube Support?

At the time of this writing, YouTube supports two types of formats namely MPEG-2 and MPEG-4. Although both of these are video containers, they also hold audio files. Details about both these types are as follows:

• MPEG-2
  • Audio Bitrate: 128kbps or above
  • Audio Codec: Dolby AC-3 or MPEG Layer II
• MPEG-4
  • **Video Codec:**264
  • Audio Bitrate: 128kbps or above

Since many people nowadays produce videos in MP4 due to its wide range of supported devices and players and the fact that the container is used by majority of users worldwide, MPEG-4 with audio format could be mostly seen on YouTube.

Part 4: Audio Format in Filmora

Being one of the most versatile post-production tools preferred by many professional editors worldwide, Filmora comes with a variety of audio formats from all the three categories discussed above. Furthermore, Filmora also displays relevant information about each of the file types it offers.

The following table shows a list of formats and the details that Filmora supports:

Video Format	Corresponding Audio Encoder	Audio Type
MP4	Lossy Compressed
WMV	WMA8, WMA9	Uncompressed
AVI	MP3, PCM	Lossy Compressed, Uncompressed
MOV	Lossy Compressed
F4V	Lossy Compressed
MKV	MP3	Lossy Compressed
TS	MPEG-2 Audio	Lossy Compressed
3GP	Lossy Compressed
MPEG-2	MPEG-2 Audio	Lossy Compressed
WEBM	Vorbis	Lossy Compressed

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

The quality of sound that you hear depends on various factors, and an appropriate audio format is one of them. While each type of acoustic file has its own significance, choosing the best audio format as per the target player, expected audience, and/or supporting videos or images (if any) is something that needs much consideration to offer a flawless listening experience.

With that said, here you will learn about some of the most common sound file types, which among them could be the best audio format according to your requirements, and a couple of important points that you must keep in might while picking an extension for your media preparations.

• Part 1: 10 Most Common Audio Formats
• Part 2: How to Choose Best Audio Format?
• Part 3: Which Audio File Formats Does YouTube Support?
• Part 4: Audio Format in Filmora

Using Filmora to Record & Edit & Save Audio Easily

Wondershare Filmora is a simple yet robust video editing software that allows you to save a video to mp3 easily. Besides, if you want to remove background noise from audio, or change the audio volume or remove unwanted audio parts from the video, you should definitely try Filmora.

---

Part 1: 10 Most Common Audio Formats

Before listing the most common audio file formats, it is important to understand the categories of the sound files. Every audio format that exists belongs to one (or more) category depending on the way it is being created and the characteristics it has.

In a nutshell, there are three major categories, including:

• Uncompressed Audio Format
• Lossless Compressed Audio Format
• Lossy Compressed Audio Format

Below is a brief introduction of each of the classes listed above along with the audio file types that belong to them:

1. Uncompressed Audio Format

Uncompressed audio is the original sound that has been recorded directly from the source in the analog form, and then converted to a digital signal without any modifications or compressions. Because an uncompressed sound is prepared with no retouching or manipulations, it gives an as-is listening experience. Since no compression is done on such a file either, it occupies a remarkably huge amount of space on your storage media.

Some sound files that fall under this category include:

1) Pulse-Code Modulation (PCM)

A PCM file is the digital version of an analog waveform that is created by recording the audio samples, technically known as pulses. The PCM format is mostly used when creating optical media discs, typically the CDs and DVDs.

2) Waveform Audio File Format (WAV)

Generally used on the Windows platform, this audio format is not a file itself but a container that may contain both compressed or uncompressed files. However, in most cases, it is the latter that a WAV file has, and PCM format is one of them.

You may also interest: YouTube to WAV >>

3) Audio Interchange File Format (AIFF)

AIFF is almost identical to WAV format in its characteristics with the only difference that, unlike the latter, it was developed by Apple somewhere in 1988, and works as a container for both compressed and uncompressed audio files. While the compressed version of the format is called AIFF-C, the term Apple Loop is used when the scenario is otherwise. As it is with WAV, even AIFF files mostly contain uncompressed audio, that usually is PCM.

You may also like: Best AIFF to MP3 Converters >>

4) Data Stream Digital (DSD)

Used by Sony and Phillips, DSD is also not a format itself but a container that can store PCM files to provide decent sound quality. However, due to distortions in the composed audio, DSD files are not much in trend.

2. Lossless Compressed Audio Format

Lossless Compressed audio format is a type of file that is compressed using some advanced methods without compromising with the quality of the sound. This means that when played, you experience the same acoustic excellence as that of the source, i.e. uncompressed audio. However, even though the lossless compressed files are comparatively small in size, they still occupy decent amount of space on the hard drive or any other storage media in use.

Some formats that fall under the lossless compressed category include:

1) Free Lossless Audio Code (FLAC)

At around half the size of the source sound file, FLAC offers the original audio quality without removing any acoustic information during compression. Being an opensource and royalty-free audio format, FLAC is even easier to get, and in most cases is used as an alternative to MP3.

Check some of the best FLAC editor programs >>

2) Apple Lossless Audio Codec (ALAC)

Introduced by Apple Inc. and initially released as a proprietary product, ALAC was made royalty-free and opensource in 2011. Even though ALAC files are larger in size when compared to FLAC, the former format is used in iTunes and iOS as the latter isn’t supported by these platforms.

3. Lossy Compressed Audio Format

These are the highly compressed files that occupy significantly less amount of space on your storage media. However, during the compression process, some acoustic information is lost in order to reduce the file size. Nevertheless, if compressed correctly, the deterioration in the quality is almost negligible, and cannot be experienced unless the listener is quite experienced and the source recording is played next to the compressed audio simultaneously.

Some audio formats that fall under the lossy compressed category include:

1) MPEG-1 Audio Layer 3 (MP3)

This is one of the most common file types and the best audio format for almost all media types that have sound. An MP3 file is free from the noises of the least significant in the composed audio. In addition, all the acoustic information with the frequency that normal human beings fail to catch (below 20Hz and above 20000Hz) is safely erased during compilation and compression. Furthermore, what makes MP3 the best audio file format is its ability to accommodate with almost all the devices of nearly any platform such as Android, Windows, iOS, Mac, etc.

Check this MP3 editor and convert video to MP3 easily.

2) OGG

This one, again, is not in fact an audio format but is a container for audio that generally stores Vorbis files. Although OGG files are way advanced in terms of sound quality and even offer higher compression ratio when compared with MP3, they are not much in use as many platforms and devices don’t support the format till date.

3) AU

AU is a format by Sun, DEC, and NeXT. It is yet another container that can hold both lossless and lossy files. AU files are mostly used in UNIX.

What’s the difference between common audio file formats like MP3, WAV, and FLAC? Watch the video below to learn more.

---

Part 2: How to Choose Best Audio Format?

If you are a media creator, and are into the business of preparing audio and video content for your clients or directly for the audience, it is imperative to understand what could be the best audio file format to compose the audiovisual files. Here are a few tips that you must keep in mind in this context before proceeding:

• Uncompressed Audio

If the media type you are about to create is expected to be used for further editing before exporting to a different format, using an uncompressed audio format would be best as it offers a smooth and flawless post-production experience without giving much overhead to the processor.

• Lossless Compressed Audio

If your audiences own highly sophisticated audio players with Hi-Fi speaker systems, and they are also good at recognizing and understanding the differences between poor and optimal audio quality, using lossless compressed audio format would be a good choice as it gives decent sound quality in smaller file size.

• Compressed Audio

If you are preparing a media for home users and casual listeners, you can safely use an audio format that has been prepared using a higher compression ratio. In such a scenario, MP3 is the best audio format that not only offers the decent sound quality, it also occupies less amount of space on your storage media, thus enabling you to save more files at a given time.

Part 3: Which Audio File Formats Does YouTube Support?

At the time of this writing, YouTube supports two types of formats namely MPEG-2 and MPEG-4. Although both of these are video containers, they also hold audio files. Details about both these types are as follows:

• MPEG-2
  • Audio Bitrate: 128kbps or above
  • Audio Codec: Dolby AC-3 or MPEG Layer II
• MPEG-4
  • **Video Codec:**264
  • Audio Bitrate: 128kbps or above

Since many people nowadays produce videos in MP4 due to its wide range of supported devices and players and the fact that the container is used by majority of users worldwide, MPEG-4 with audio format could be mostly seen on YouTube.

Part 4: Audio Format in Filmora

Being one of the most versatile post-production tools preferred by many professional editors worldwide, Filmora comes with a variety of audio formats from all the three categories discussed above. Furthermore, Filmora also displays relevant information about each of the file types it offers.

The following table shows a list of formats and the details that Filmora supports:

Video Format	Corresponding Audio Encoder	Audio Type
MP4	Lossy Compressed
WMV	WMA8, WMA9	Uncompressed
AVI	MP3, PCM	Lossy Compressed, Uncompressed
MOV	Lossy Compressed
F4V	Lossy Compressed
MKV	MP3	Lossy Compressed
TS	MPEG-2 Audio	Lossy Compressed
3GP	Lossy Compressed
MPEG-2	MPEG-2 Audio	Lossy Compressed
WEBM	Vorbis	Lossy Compressed

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

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