How to Convert AVI Videos to M4A Audio Files Easily

How to Convert AVI Videos to M4A Audio Files Easily

Brittany Garcia

July 05, 2021 14:57Posted by to Convert Video

When you want to extract the beautiful background music from the downloaded AVI movies, you may think of editing the AVI videos and only remaining the audio track. But actually, you can directly convert AVI video format to M4A audio format with simple clicks, which easier than editing the videos.

M4A is a commonly used audio format that is compatible with all the players supporting MPEG4 audio format, including most professional players and the default Windows Media Player. So it is the best output audio format for playing on all devices with relatively high quality. Keep reading this article, and you will learn about 2 efficient ways to convert AVI to M4A.

AVI to M4A

Part 1: How to Convert AVI to M4A for Better Playing with High Quality

To convert AVI videos to M4A audio files, Blu-ray Master Video Converter Ultimate must be your best choice. Not only can you customize the audio parameters but also you can clip the desired parts to transform. Moreover, it supports converting a batch of AVI to M4A together to save your time.

Step 1

Download Bluraycopys Video Converter Ultimate on Windows/Mac and then launch it. Click the Add Files button or the Plus icon to select the desired AVI videos.

Add Files

Step 2

Click the Convert All to menu and select the M4A format in the audio list. Then click the High Quality option. After that, click the Custom Profile button to adjust the detailed parameters. The default encoder in M4A format is AAC, which has similar quality as AC3 in AVI videos. As for the channel, sample rate, and bitrate, you can just keep the original settings. Then click the Create New button to save the settings.

Change M4A Settings

Step 3

At last, go back to the main interface and choose the desired storage path. Then click the Convert All button to start converting a batch of AVI to M4A.

Step 4

If you want to cut the desired parts, just click the Cut icon before converting. Then you can adjust the time point freely, and you can even click the Add Segment button to select several parts.

Cut Desired Parts of Videos

Part 2: How to Transform AVI to M4A Online for Free

You can also convert AVI to M4A online for free through Blu-ray Master Free Online Video Converter without downloading any software. It is very easy to use, but meanwhile, it has fewer functions than the above professional software. It provides fewer channels and a lower bitrate to choose from. The steps are introduced below:

Step 1

Navigate to the official website of Blu-ray Master Free Online Video Converter on any browser. Click the Launch Free Converter button to add the desired AVI files.

Note: If you haven’t used this tool before, your first click on the button will lead you to install the needed launcher, then you can click the button again to add files.

Launch Free Online Video Converter

Step 2

Click the Audio Format icon with a music mark and tick the M4A format. If you want to change the settings, click the Settings icon. After that, click the Convert button to choose the storage path and save the M4A files.

Convert AVI to M4A Free Online

Part 3: FAQs of Converting AVI to M4A

1. What is M4A?

M4A is a compressed audio format that is come up by Apple to distinguish the audio and video files in MP4, and now it can be played by most players. Although it’s a format with lossy compression, it has higher quality and more channels than MP3.

2. Will the audio codec change after converting AVI to M4A?

Yes. The audio codec will change from AC3 to AAC. Actually, these 2 compressed audio codec has similar bitrate and quality. But AC3 focuses more on the different channels, which will sound a little better.

3. Can I play M4A files on mobile after transforming AVI to M4A?

Yes, you can. No matter which format you converted from, M4A is compatible with most players support playing M4A files including the default M4A player on your mobiles.


This article has introduced 2 easy ways to convert AVI videos to M4A audio files. No need for extracting audio tracks by editing the videos, you can simply get the desired M4A music through Blu-ray Master Video Converter Ultimate or online. Moreover, you can still cut the desired part of the background music with this AVI converter. Welcome to leave your questions about transforming AVI to M4A below.

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