“Echoes Within Formats: MP4’s Guide to Effortless Audio Retrieval Techniques “

We create and watch amazing videos on the internet. Some leave us so impressed that we may want to use their audios in some other areas. You can do this if you use a good mp3 extractor.

So, if you want help in extracting mp3 from mp4, we are here to help you! Here are 5 different methods to separate MP3 from videos.

Part 1. 5 Best Methods to Help You Extract Audio from MP4

You can try Filmora to extract MP3 from MP4 in Windows 10. It is a powerful tool with an easy-to-follow audio extraction process. This extractor always provides high-quality results. It also gives you an option to edit your audio clip or export it directly to the MP3 file format. You can check out the complete process for audio extraction on filmora here: extract audio from videos on Filmora.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Method 1. Use the Recommended Audio Extractor: Filmora

Filmora allows you to rip the audio from video and save the files in numerous formats, including MP4, MOV, mp3, etc.

Step 1. Firstly, download the software onto your computer and install it. Open Filmora Video Editor.

Step 2. Click on “Add Files” to add the video file, or you can drag and drop the mp4 file on the Wondershare timeline.

Step 3. Right-click on the video file and click the “audio detach” button. You’ll find the split track right there.

Method 2. Extract Audio from MP4 Online

Instead of downloading and installing any software to extract audio, you always have the option to remove MP3 from MP4 online. It is simple to use, and anybody can do it. You can explore different extractors to extract MP3 online. Check out this helpful converter that supports a wide range of file formats for the audio extraction process.

Look at these steps to extract music from video online.

Step 1. Visit the official site of the online audio converter. You’ll find the ‘Open files’ option right there. Choose the MP4 video you want to extract the sound from. You can upload a file size that is not greater than 2048MB.

Step 2. You’ll find the files in MP3 format by default. Click on the extract audio option to extract sound from video to MP3. You can choose from other file formats, including M4A, FLAC, OGG, etc.

Step 3. Download and export your MP3 file or save it to Google Drive or Dropbox.

You can check out other famous and helpful software available; here is a guide-Best Online Tools to Extract Audio from Video Files.

Method 3. Extract Audio from MP4 on Mac

Mac users do not have to download extra software to separate audio from video. One can do movie and screen recordings on QuickTime video player and even extract mp3 from video files easily. However, QuickTime player doesn’t support Windows computers. Here are the steps Mac users should follow to extract music from MP4.

Step 1. Once you have QuickTime in your Mac, you can upload the MP4 file that needs to be converted.

Step 2. Go to the Menu bar. Choose>file, export option and select the audio only. Save the MP3 file with your preferred name and a particular location.

Step 3. Finish the process to start the process of extracting mp3 file from video.

Method 4. Extract MP4 Audio using Audacity

Audacity offers a good range of tools that lets you edit audio files and extract music from MP4 files. It supports all the audio files, including WAV, MP3, FLAC, AIFF, and more. Using Audacity, you can even convert your files into digital or physical recordings.

Audacity can assist the users in getting mp3 from video on Windows, Mac, or Linux operating systems. Let’s look at a step-by-step tutorial on extracting sounds from MP4 in Audacity.

• Once you download and install Audacity, click on the file and import the mp4 file to extract the audio from.
• Export the file format such as MP3 or WAV based on your preference.
• Choose a file location to move the converted music files.
• Save the music file with a new name, bit rate, and quality.

Note: You should know that only once you download and install the Audacity and FFmpeg library to your computer you can use Audacity to export a file in MP3 format.

Audacity will extract the music from a video at the end if you follow these instructions.

Method 5. Use VLC to extract audios

We all have heard of VLC. It is a well-known media player that is simple, fast and powerful. It plays everything, including- files, discs, webcams, other devices. It also lets you separate mp3 from video.

Look at the steps for the same-

Step1. Go to the Profile tab.

Step 2. Select the format like MP3, FLAC, OGG, etc. Choose from the various settings such as audio codec, bitrate, etc.

Step 3. Finish the extraction and find your mp3 file. VLC is completely free - no spyware, ads, and user tracking.

Part 2. Bonus Tips: How to Extract Audio from YouTube Video?

We all love streaming videos on YouTube. Sometimes we like the music in the videos so much that you may want to have it on your devices. If downloading an mp4 audio extractor is inconvenient for you, you can extract audio from YouTube in an online way.

Ytmp3 is the recommended option to do this online. It is ‘free and safe’ and easy to use. You can extract sounds from YouTube videos in mp3 format. Let’s look at it step-by-step-

Step 1: Copy the YouTube video link from which you wish to extract the music. Go to the Ytmp3 website and paste the link from YouTube into the box you see on the home page.

Step 2: Choose the mp3 format and click the convert button to start the process.

Step 3: At last, click on the Download or Dropbox button. This will get your file downloaded.

Conclusion

Now you know it is possible to extract audio from. You can select any method to convert MP4 files into the MP3 audio format as per your requirement and comfort. There are many web-based tools and software available. Get searching and save your favorite audios.

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 >

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Method 1. Use the Recommended Audio Extractor: Filmora

Filmora allows you to rip the audio from video and save the files in numerous formats, including MP4, MOV, mp3, etc.

Step 1. Firstly, download the software onto your computer and install it. Open Filmora Video Editor.

Step 2. Click on “Add Files” to add the video file, or you can drag and drop the mp4 file on the Wondershare timeline.

Step 3. Right-click on the video file and click the “audio detach” button. You’ll find the split track right there.

Method 2. Extract Audio from MP4 Online

Instead of downloading and installing any software to extract audio, you always have the option to remove MP3 from MP4 online. It is simple to use, and anybody can do it. You can explore different extractors to extract MP3 online. Check out this helpful converter that supports a wide range of file formats for the audio extraction process.

Look at these steps to extract music from video online.

Step 1. Visit the official site of the online audio converter. You’ll find the ‘Open files’ option right there. Choose the MP4 video you want to extract the sound from. You can upload a file size that is not greater than 2048MB.

Step 2. You’ll find the files in MP3 format by default. Click on the extract audio option to extract sound from video to MP3. You can choose from other file formats, including M4A, FLAC, OGG, etc.

Step 3. Download and export your MP3 file or save it to Google Drive or Dropbox.

You can check out other famous and helpful software available; here is a guide-Best Online Tools to Extract Audio from Video Files.

Method 3. Extract Audio from MP4 on Mac

Mac users do not have to download extra software to separate audio from video. One can do movie and screen recordings on QuickTime video player and even extract mp3 from video files easily. However, QuickTime player doesn’t support Windows computers. Here are the steps Mac users should follow to extract music from MP4.

Step 1. Once you have QuickTime in your Mac, you can upload the MP4 file that needs to be converted.

Step 2. Go to the Menu bar. Choose>file, export option and select the audio only. Save the MP3 file with your preferred name and a particular location.

Step 3. Finish the process to start the process of extracting mp3 file from video.

Method 4. Extract MP4 Audio using Audacity

Audacity offers a good range of tools that lets you edit audio files and extract music from MP4 files. It supports all the audio files, including WAV, MP3, FLAC, AIFF, and more. Using Audacity, you can even convert your files into digital or physical recordings.

Audacity can assist the users in getting mp3 from video on Windows, Mac, or Linux operating systems. Let’s look at a step-by-step tutorial on extracting sounds from MP4 in Audacity.

• Once you download and install Audacity, click on the file and import the mp4 file to extract the audio from.
• Export the file format such as MP3 or WAV based on your preference.
• Choose a file location to move the converted music files.
• Save the music file with a new name, bit rate, and quality.

Note: You should know that only once you download and install the Audacity and FFmpeg library to your computer you can use Audacity to export a file in MP3 format.

Audacity will extract the music from a video at the end if you follow these instructions.

Method 5. Use VLC to extract audios

We all have heard of VLC. It is a well-known media player that is simple, fast and powerful. It plays everything, including- files, discs, webcams, other devices. It also lets you separate mp3 from video.

Look at the steps for the same-

Step1. Go to the Profile tab.

Step 2. Select the format like MP3, FLAC, OGG, etc. Choose from the various settings such as audio codec, bitrate, etc.

Step 3. Finish the extraction and find your mp3 file. VLC is completely free - no spyware, ads, and user tracking.

Part 2. Bonus Tips: How to Extract Audio from YouTube Video?

We all love streaming videos on YouTube. Sometimes we like the music in the videos so much that you may want to have it on your devices. If downloading an mp4 audio extractor is inconvenient for you, you can extract audio from YouTube in an online way.

Ytmp3 is the recommended option to do this online. It is ‘free and safe’ and easy to use. You can extract sounds from YouTube videos in mp3 format. Let’s look at it step-by-step-

Step 1: Copy the YouTube video link from which you wish to extract the music. Go to the Ytmp3 website and paste the link from YouTube into the box you see on the home page.

Step 2: Choose the mp3 format and click the convert button to start the process.

Step 3: At last, click on the Download or Dropbox button. This will get your file downloaded.

Conclusion

Now you know it is possible to extract audio from. You can select any method to convert MP4 files into the MP3 audio format as per your requirement and comfort. There are many web-based tools and software available. Get searching and save your favorite audios.

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 >

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Method 1. Use the Recommended Audio Extractor: Filmora

Filmora allows you to rip the audio from video and save the files in numerous formats, including MP4, MOV, mp3, etc.

Step 1. Firstly, download the software onto your computer and install it. Open Filmora Video Editor.

Step 2. Click on “Add Files” to add the video file, or you can drag and drop the mp4 file on the Wondershare timeline.

Step 3. Right-click on the video file and click the “audio detach” button. You’ll find the split track right there.

Method 2. Extract Audio from MP4 Online

Instead of downloading and installing any software to extract audio, you always have the option to remove MP3 from MP4 online. It is simple to use, and anybody can do it. You can explore different extractors to extract MP3 online. Check out this helpful converter that supports a wide range of file formats for the audio extraction process.

Look at these steps to extract music from video online.

Step 1. Visit the official site of the online audio converter. You’ll find the ‘Open files’ option right there. Choose the MP4 video you want to extract the sound from. You can upload a file size that is not greater than 2048MB.

Step 2. You’ll find the files in MP3 format by default. Click on the extract audio option to extract sound from video to MP3. You can choose from other file formats, including M4A, FLAC, OGG, etc.

Step 3. Download and export your MP3 file or save it to Google Drive or Dropbox.

You can check out other famous and helpful software available; here is a guide-Best Online Tools to Extract Audio from Video Files.

Method 3. Extract Audio from MP4 on Mac

Mac users do not have to download extra software to separate audio from video. One can do movie and screen recordings on QuickTime video player and even extract mp3 from video files easily. However, QuickTime player doesn’t support Windows computers. Here are the steps Mac users should follow to extract music from MP4.

Step 1. Once you have QuickTime in your Mac, you can upload the MP4 file that needs to be converted.

Step 2. Go to the Menu bar. Choose>file, export option and select the audio only. Save the MP3 file with your preferred name and a particular location.

Step 3. Finish the process to start the process of extracting mp3 file from video.

Method 4. Extract MP4 Audio using Audacity

Audacity offers a good range of tools that lets you edit audio files and extract music from MP4 files. It supports all the audio files, including WAV, MP3, FLAC, AIFF, and more. Using Audacity, you can even convert your files into digital or physical recordings.

Audacity can assist the users in getting mp3 from video on Windows, Mac, or Linux operating systems. Let’s look at a step-by-step tutorial on extracting sounds from MP4 in Audacity.

• Once you download and install Audacity, click on the file and import the mp4 file to extract the audio from.
• Export the file format such as MP3 or WAV based on your preference.
• Choose a file location to move the converted music files.
• Save the music file with a new name, bit rate, and quality.

Note: You should know that only once you download and install the Audacity and FFmpeg library to your computer you can use Audacity to export a file in MP3 format.

Audacity will extract the music from a video at the end if you follow these instructions.

Method 5. Use VLC to extract audios

We all have heard of VLC. It is a well-known media player that is simple, fast and powerful. It plays everything, including- files, discs, webcams, other devices. It also lets you separate mp3 from video.

Look at the steps for the same-

Step1. Go to the Profile tab.

Step 2. Select the format like MP3, FLAC, OGG, etc. Choose from the various settings such as audio codec, bitrate, etc.

Step 3. Finish the extraction and find your mp3 file. VLC is completely free - no spyware, ads, and user tracking.

Part 2. Bonus Tips: How to Extract Audio from YouTube Video?

We all love streaming videos on YouTube. Sometimes we like the music in the videos so much that you may want to have it on your devices. If downloading an mp4 audio extractor is inconvenient for you, you can extract audio from YouTube in an online way.

Ytmp3 is the recommended option to do this online. It is ‘free and safe’ and easy to use. You can extract sounds from YouTube videos in mp3 format. Let’s look at it step-by-step-

Step 1: Copy the YouTube video link from which you wish to extract the music. Go to the Ytmp3 website and paste the link from YouTube into the box you see on the home page.

Step 2: Choose the mp3 format and click the convert button to start the process.

Step 3: At last, click on the Download or Dropbox button. This will get your file downloaded.

Conclusion

Now you know it is possible to extract audio from. You can select any method to convert MP4 files into the MP3 audio format as per your requirement and comfort. There are many web-based tools and software available. Get searching and save your favorite audios.

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 >

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Method 1. Use the Recommended Audio Extractor: Filmora

Filmora allows you to rip the audio from video and save the files in numerous formats, including MP4, MOV, mp3, etc.

Step 1. Firstly, download the software onto your computer and install it. Open Filmora Video Editor.

Step 2. Click on “Add Files” to add the video file, or you can drag and drop the mp4 file on the Wondershare timeline.

Step 3. Right-click on the video file and click the “audio detach” button. You’ll find the split track right there.

Method 2. Extract Audio from MP4 Online

Instead of downloading and installing any software to extract audio, you always have the option to remove MP3 from MP4 online. It is simple to use, and anybody can do it. You can explore different extractors to extract MP3 online. Check out this helpful converter that supports a wide range of file formats for the audio extraction process.

Look at these steps to extract music from video online.

Step 1. Visit the official site of the online audio converter. You’ll find the ‘Open files’ option right there. Choose the MP4 video you want to extract the sound from. You can upload a file size that is not greater than 2048MB.

Step 2. You’ll find the files in MP3 format by default. Click on the extract audio option to extract sound from video to MP3. You can choose from other file formats, including M4A, FLAC, OGG, etc.

Step 3. Download and export your MP3 file or save it to Google Drive or Dropbox.

You can check out other famous and helpful software available; here is a guide-Best Online Tools to Extract Audio from Video Files.

Method 3. Extract Audio from MP4 on Mac

Mac users do not have to download extra software to separate audio from video. One can do movie and screen recordings on QuickTime video player and even extract mp3 from video files easily. However, QuickTime player doesn’t support Windows computers. Here are the steps Mac users should follow to extract music from MP4.

Step 1. Once you have QuickTime in your Mac, you can upload the MP4 file that needs to be converted.

Step 2. Go to the Menu bar. Choose>file, export option and select the audio only. Save the MP3 file with your preferred name and a particular location.

Step 3. Finish the process to start the process of extracting mp3 file from video.

Method 4. Extract MP4 Audio using Audacity

Audacity offers a good range of tools that lets you edit audio files and extract music from MP4 files. It supports all the audio files, including WAV, MP3, FLAC, AIFF, and more. Using Audacity, you can even convert your files into digital or physical recordings.

Audacity can assist the users in getting mp3 from video on Windows, Mac, or Linux operating systems. Let’s look at a step-by-step tutorial on extracting sounds from MP4 in Audacity.

• Once you download and install Audacity, click on the file and import the mp4 file to extract the audio from.
• Export the file format such as MP3 or WAV based on your preference.
• Choose a file location to move the converted music files.
• Save the music file with a new name, bit rate, and quality.

Note: You should know that only once you download and install the Audacity and FFmpeg library to your computer you can use Audacity to export a file in MP3 format.

Audacity will extract the music from a video at the end if you follow these instructions.

Method 5. Use VLC to extract audios

We all have heard of VLC. It is a well-known media player that is simple, fast and powerful. It plays everything, including- files, discs, webcams, other devices. It also lets you separate mp3 from video.

Look at the steps for the same-

Step1. Go to the Profile tab.

Step 2. Select the format like MP3, FLAC, OGG, etc. Choose from the various settings such as audio codec, bitrate, etc.

Step 3. Finish the extraction and find your mp3 file. VLC is completely free - no spyware, ads, and user tracking.

Part 2. Bonus Tips: How to Extract Audio from YouTube Video?

We all love streaming videos on YouTube. Sometimes we like the music in the videos so much that you may want to have it on your devices. If downloading an mp4 audio extractor is inconvenient for you, you can extract audio from YouTube in an online way.

Ytmp3 is the recommended option to do this online. It is ‘free and safe’ and easy to use. You can extract sounds from YouTube videos in mp3 format. Let’s look at it step-by-step-

Step 1: Copy the YouTube video link from which you wish to extract the music. Go to the Ytmp3 website and paste the link from YouTube into the box you see on the home page.

Step 2: Choose the mp3 format and click the convert button to start the process.

Step 3: At last, click on the Download or Dropbox button. This will get your file downloaded.

Conclusion

Now you know it is possible to extract audio from. You can select any method to convert MP4 files into the MP3 audio format as per your requirement and comfort. There are many web-based tools and software available. Get searching and save your favorite audios.

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 >

Harmonizing Visuals & Audio: The Step-by-Step Guide to Fade In/Out Techniques in Adobe After Effects

How to Fade In and Fade Out Audio in Adobe After Effects

Benjamin Arango

Mar 27, 2024• Proven solutions

Many of us get the first association when Adobe After Effects is mentioned: stunning motion graphics and breathtaking visual effects. Very few people think of audio editing when they talk about AE, even though this application offers a simple way to add Fade in and fade out effects to audio files used in soundtracks.

However, you will need to have at least basic video and sound editing skills to fade in and fade out audio files in AE since the app doesn’t offer a preset that you can drag and drop to the timeline. So, in this article, we will show how to create the Fade in and fade out effects in Adobe After Effects in just a few simple steps.

Read More to Get: Best Audio Mixer Software to Trim Your Sound Easily >>

Adding the Fade In and Fade Out Effects to Audio Files in AE

Step 1: Check audio waveform in After Effects

Once you’ve created a new project in AE and you’ve imported the audio files you’d like to include in the soundtrack of the video you’re making, you should place that audio file on the timeline. Click on the arrow located next to the audio file, then click on the Audio arrow that will be displayed under the file, and finally click on the Waveform arrow. This will enable you to see the waveform of the audio file you’d like to edit on the timeline and allow you to add Fade in and fade out effects with more precision. The file you added to your composition will be displayed as a layer in the Composition tab located in the lower-left region of the software’s interface.

Step 2: Add a keyframe to the audio file

The next thing you will have to do is place the playhead at the exact location where you want the Fade In effect to start. In most cases, Fade effects are added at the starting point of the audio file, so you should position the playhead at the beginning of the timeline or zero seconds. You will be able to see a stopwatch next to the Audio Levels option located in the Composition tab. Click on it to add the first keyframe and assign a negative value to the Audio Level setting. -100db or -50db values will make the audio file silent, and you can pick either based on how long you want the Fade in effect to last. If you don’t know how to use keyframes in After Effects, this article will give you some info .

You may also like: 15 Free After Effects Templates to Power up Your Video

Step 3: Complete Fade out/in audio in After Effects

Move the playhead to the location where you want the effect to end and add another keyframe by clicking on the ‘Add or remove keyframe at current time’ icon. Set the Audio Level value to 0db, and that is it. You’ve created the Fade in effect. Keep in mind that you can use more than two keyframes to fade in audio, enabling you to increase the audio level gradually. The process of creating the Fade effect requires you to add a keyframe that has a 0db value a few seconds before the clip ends and then add another keyframe at the very end of the audio file that has -50 or -100db audio level value.

Tips For Making Better Fade In and Fade Out Effects

The process of creating a fade in or a fade out effect in AE is quite simple, but it is up to you to discover creative ways of using these effects. Here are a few tips that can help you use these audio effects more creatively.

1. Avoid Hard Cuts

A high pitch sound at the very begging of a new sequence can ruin your soundtrack and ultimately the entire video, so in case you’ve cut an audio file at the location where the sound peaks, you can apply a fade in effect to make the transition between two audio files softer.

You may also like: How to Cut Video in After Effects

2. Be Mindful of Audio Compression

Audio compression is a process that reduces loud sounds and amplifies quiet sounds, resulting from the audio file’s dynamic range being compressed. In most cases, you won’t notice the effects of audio compression, but if you compress an audio file too much, you might get some unwanted side effects if you add a fade out effect to that file. That’s why it is best to rely on the default audio compression features a video or audio editing app offers.

3. Use the Fade In and Fade Out Effects Creatively

Besides opening and closing scenes, you can also use the Fade in and fade out effects to mix two different tracks while the shot is still in progress. Fade out one track, make it look like a scene is ending, and then introduce a new theme that changes the mood of that scene. The important thing is to avoid reducing the audio level all the way to -100db because you might end up creating silence in a scene that disrupts the flow of an entire video.

Conclusion

Fading in or fading out audio files in Adobe After Effects doesn’t require much effort, as you have to add a few keyframes to the file and adjust the Audio Level value. However, finding the best way to improve the quality of your soundtrack by applying these effects may take some practice. Do you often add Fade in and fade out audio effects in AE? Leave a comment below and share your experiences with us.

If you want to fade in/out audio easily, we recommend using Filmora . It is designed for people who wish to edit professional videos with simple-to-use features. Besides Fade in/out audio in Filmora, you can automatically sync audio to video. Download it now to have a try (free)!

Benjamin Arango

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

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Many of us get the first association when Adobe After Effects is mentioned: stunning motion graphics and breathtaking visual effects. Very few people think of audio editing when they talk about AE, even though this application offers a simple way to add Fade in and fade out effects to audio files used in soundtracks.

However, you will need to have at least basic video and sound editing skills to fade in and fade out audio files in AE since the app doesn’t offer a preset that you can drag and drop to the timeline. So, in this article, we will show how to create the Fade in and fade out effects in Adobe After Effects in just a few simple steps.

Read More to Get: Best Audio Mixer Software to Trim Your Sound Easily >>

Adding the Fade In and Fade Out Effects to Audio Files in AE

Step 1: Check audio waveform in After Effects

Once you’ve created a new project in AE and you’ve imported the audio files you’d like to include in the soundtrack of the video you’re making, you should place that audio file on the timeline. Click on the arrow located next to the audio file, then click on the Audio arrow that will be displayed under the file, and finally click on the Waveform arrow. This will enable you to see the waveform of the audio file you’d like to edit on the timeline and allow you to add Fade in and fade out effects with more precision. The file you added to your composition will be displayed as a layer in the Composition tab located in the lower-left region of the software’s interface.

Step 2: Add a keyframe to the audio file

The next thing you will have to do is place the playhead at the exact location where you want the Fade In effect to start. In most cases, Fade effects are added at the starting point of the audio file, so you should position the playhead at the beginning of the timeline or zero seconds. You will be able to see a stopwatch next to the Audio Levels option located in the Composition tab. Click on it to add the first keyframe and assign a negative value to the Audio Level setting. -100db or -50db values will make the audio file silent, and you can pick either based on how long you want the Fade in effect to last. If you don’t know how to use keyframes in After Effects, this article will give you some info .

You may also like: 15 Free After Effects Templates to Power up Your Video

Step 3: Complete Fade out/in audio in After Effects

Move the playhead to the location where you want the effect to end and add another keyframe by clicking on the ‘Add or remove keyframe at current time’ icon. Set the Audio Level value to 0db, and that is it. You’ve created the Fade in effect. Keep in mind that you can use more than two keyframes to fade in audio, enabling you to increase the audio level gradually. The process of creating the Fade effect requires you to add a keyframe that has a 0db value a few seconds before the clip ends and then add another keyframe at the very end of the audio file that has -50 or -100db audio level value.

Tips For Making Better Fade In and Fade Out Effects

The process of creating a fade in or a fade out effect in AE is quite simple, but it is up to you to discover creative ways of using these effects. Here are a few tips that can help you use these audio effects more creatively.

1. Avoid Hard Cuts

A high pitch sound at the very begging of a new sequence can ruin your soundtrack and ultimately the entire video, so in case you’ve cut an audio file at the location where the sound peaks, you can apply a fade in effect to make the transition between two audio files softer.

You may also like: How to Cut Video in After Effects

2. Be Mindful of Audio Compression

Audio compression is a process that reduces loud sounds and amplifies quiet sounds, resulting from the audio file’s dynamic range being compressed. In most cases, you won’t notice the effects of audio compression, but if you compress an audio file too much, you might get some unwanted side effects if you add a fade out effect to that file. That’s why it is best to rely on the default audio compression features a video or audio editing app offers.

3. Use the Fade In and Fade Out Effects Creatively

Besides opening and closing scenes, you can also use the Fade in and fade out effects to mix two different tracks while the shot is still in progress. Fade out one track, make it look like a scene is ending, and then introduce a new theme that changes the mood of that scene. The important thing is to avoid reducing the audio level all the way to -100db because you might end up creating silence in a scene that disrupts the flow of an entire video.

Conclusion

Fading in or fading out audio files in Adobe After Effects doesn’t require much effort, as you have to add a few keyframes to the file and adjust the Audio Level value. However, finding the best way to improve the quality of your soundtrack by applying these effects may take some practice. Do you often add Fade in and fade out audio effects in AE? Leave a comment below and share your experiences with us.

If you want to fade in/out audio easily, we recommend using Filmora . It is designed for people who wish to edit professional videos with simple-to-use features. Besides Fade in/out audio in Filmora, you can automatically sync audio to video. Download it now to have a try (free)!

Benjamin Arango

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

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Many of us get the first association when Adobe After Effects is mentioned: stunning motion graphics and breathtaking visual effects. Very few people think of audio editing when they talk about AE, even though this application offers a simple way to add Fade in and fade out effects to audio files used in soundtracks.

However, you will need to have at least basic video and sound editing skills to fade in and fade out audio files in AE since the app doesn’t offer a preset that you can drag and drop to the timeline. So, in this article, we will show how to create the Fade in and fade out effects in Adobe After Effects in just a few simple steps.

Read More to Get: Best Audio Mixer Software to Trim Your Sound Easily >>

Adding the Fade In and Fade Out Effects to Audio Files in AE

Step 1: Check audio waveform in After Effects

Once you’ve created a new project in AE and you’ve imported the audio files you’d like to include in the soundtrack of the video you’re making, you should place that audio file on the timeline. Click on the arrow located next to the audio file, then click on the Audio arrow that will be displayed under the file, and finally click on the Waveform arrow. This will enable you to see the waveform of the audio file you’d like to edit on the timeline and allow you to add Fade in and fade out effects with more precision. The file you added to your composition will be displayed as a layer in the Composition tab located in the lower-left region of the software’s interface.

Step 2: Add a keyframe to the audio file

The next thing you will have to do is place the playhead at the exact location where you want the Fade In effect to start. In most cases, Fade effects are added at the starting point of the audio file, so you should position the playhead at the beginning of the timeline or zero seconds. You will be able to see a stopwatch next to the Audio Levels option located in the Composition tab. Click on it to add the first keyframe and assign a negative value to the Audio Level setting. -100db or -50db values will make the audio file silent, and you can pick either based on how long you want the Fade in effect to last. If you don’t know how to use keyframes in After Effects, this article will give you some info .

You may also like: 15 Free After Effects Templates to Power up Your Video

Step 3: Complete Fade out/in audio in After Effects

Move the playhead to the location where you want the effect to end and add another keyframe by clicking on the ‘Add or remove keyframe at current time’ icon. Set the Audio Level value to 0db, and that is it. You’ve created the Fade in effect. Keep in mind that you can use more than two keyframes to fade in audio, enabling you to increase the audio level gradually. The process of creating the Fade effect requires you to add a keyframe that has a 0db value a few seconds before the clip ends and then add another keyframe at the very end of the audio file that has -50 or -100db audio level value.

Tips For Making Better Fade In and Fade Out Effects

The process of creating a fade in or a fade out effect in AE is quite simple, but it is up to you to discover creative ways of using these effects. Here are a few tips that can help you use these audio effects more creatively.

1. Avoid Hard Cuts

A high pitch sound at the very begging of a new sequence can ruin your soundtrack and ultimately the entire video, so in case you’ve cut an audio file at the location where the sound peaks, you can apply a fade in effect to make the transition between two audio files softer.

You may also like: How to Cut Video in After Effects

2. Be Mindful of Audio Compression

Audio compression is a process that reduces loud sounds and amplifies quiet sounds, resulting from the audio file’s dynamic range being compressed. In most cases, you won’t notice the effects of audio compression, but if you compress an audio file too much, you might get some unwanted side effects if you add a fade out effect to that file. That’s why it is best to rely on the default audio compression features a video or audio editing app offers.

3. Use the Fade In and Fade Out Effects Creatively

Besides opening and closing scenes, you can also use the Fade in and fade out effects to mix two different tracks while the shot is still in progress. Fade out one track, make it look like a scene is ending, and then introduce a new theme that changes the mood of that scene. The important thing is to avoid reducing the audio level all the way to -100db because you might end up creating silence in a scene that disrupts the flow of an entire video.

Conclusion

Fading in or fading out audio files in Adobe After Effects doesn’t require much effort, as you have to add a few keyframes to the file and adjust the Audio Level value. However, finding the best way to improve the quality of your soundtrack by applying these effects may take some practice. Do you often add Fade in and fade out audio effects in AE? Leave a comment below and share your experiences with us.

If you want to fade in/out audio easily, we recommend using Filmora . It is designed for people who wish to edit professional videos with simple-to-use features. Besides Fade in/out audio in Filmora, you can automatically sync audio to video. Download it now to have a try (free)!

Benjamin Arango

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

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Many of us get the first association when Adobe After Effects is mentioned: stunning motion graphics and breathtaking visual effects. Very few people think of audio editing when they talk about AE, even though this application offers a simple way to add Fade in and fade out effects to audio files used in soundtracks.

However, you will need to have at least basic video and sound editing skills to fade in and fade out audio files in AE since the app doesn’t offer a preset that you can drag and drop to the timeline. So, in this article, we will show how to create the Fade in and fade out effects in Adobe After Effects in just a few simple steps.

Read More to Get: Best Audio Mixer Software to Trim Your Sound Easily >>

Adding the Fade In and Fade Out Effects to Audio Files in AE

Step 1: Check audio waveform in After Effects

Once you’ve created a new project in AE and you’ve imported the audio files you’d like to include in the soundtrack of the video you’re making, you should place that audio file on the timeline. Click on the arrow located next to the audio file, then click on the Audio arrow that will be displayed under the file, and finally click on the Waveform arrow. This will enable you to see the waveform of the audio file you’d like to edit on the timeline and allow you to add Fade in and fade out effects with more precision. The file you added to your composition will be displayed as a layer in the Composition tab located in the lower-left region of the software’s interface.

Step 2: Add a keyframe to the audio file

The next thing you will have to do is place the playhead at the exact location where you want the Fade In effect to start. In most cases, Fade effects are added at the starting point of the audio file, so you should position the playhead at the beginning of the timeline or zero seconds. You will be able to see a stopwatch next to the Audio Levels option located in the Composition tab. Click on it to add the first keyframe and assign a negative value to the Audio Level setting. -100db or -50db values will make the audio file silent, and you can pick either based on how long you want the Fade in effect to last. If you don’t know how to use keyframes in After Effects, this article will give you some info .

You may also like: 15 Free After Effects Templates to Power up Your Video

Step 3: Complete Fade out/in audio in After Effects

Move the playhead to the location where you want the effect to end and add another keyframe by clicking on the ‘Add or remove keyframe at current time’ icon. Set the Audio Level value to 0db, and that is it. You’ve created the Fade in effect. Keep in mind that you can use more than two keyframes to fade in audio, enabling you to increase the audio level gradually. The process of creating the Fade effect requires you to add a keyframe that has a 0db value a few seconds before the clip ends and then add another keyframe at the very end of the audio file that has -50 or -100db audio level value.

Tips For Making Better Fade In and Fade Out Effects

The process of creating a fade in or a fade out effect in AE is quite simple, but it is up to you to discover creative ways of using these effects. Here are a few tips that can help you use these audio effects more creatively.

1. Avoid Hard Cuts

A high pitch sound at the very begging of a new sequence can ruin your soundtrack and ultimately the entire video, so in case you’ve cut an audio file at the location where the sound peaks, you can apply a fade in effect to make the transition between two audio files softer.

You may also like: How to Cut Video in After Effects

2. Be Mindful of Audio Compression

Audio compression is a process that reduces loud sounds and amplifies quiet sounds, resulting from the audio file’s dynamic range being compressed. In most cases, you won’t notice the effects of audio compression, but if you compress an audio file too much, you might get some unwanted side effects if you add a fade out effect to that file. That’s why it is best to rely on the default audio compression features a video or audio editing app offers.

3. Use the Fade In and Fade Out Effects Creatively

Besides opening and closing scenes, you can also use the Fade in and fade out effects to mix two different tracks while the shot is still in progress. Fade out one track, make it look like a scene is ending, and then introduce a new theme that changes the mood of that scene. The important thing is to avoid reducing the audio level all the way to -100db because you might end up creating silence in a scene that disrupts the flow of an entire video.

Conclusion

Fading in or fading out audio files in Adobe After Effects doesn’t require much effort, as you have to add a few keyframes to the file and adjust the Audio Level value. However, finding the best way to improve the quality of your soundtrack by applying these effects may take some practice. Do you often add Fade in and fade out audio effects in AE? Leave a comment below and share your experiences with us.

If you want to fade in/out audio easily, we recommend using Filmora . It is designed for people who wish to edit professional videos with simple-to-use features. Besides Fade in/out audio in Filmora, you can automatically sync audio to video. Download it now to have a try (free)!

Benjamin Arango

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

Follow @Benjamin Arango

Audio-Visual Coalescence: Techniques for Cohesive Media Creation

How to Merge Video and Audio

Shanoon Cox

Mar 27, 2024• Proven solutions

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

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

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

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

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

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

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

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

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

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

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

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

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

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

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

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

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