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How to Convert M4A to WAV in Audacity

by Christine Smith • 2024-01-11 10:27:33 • Proven solutions

As a high-quality audio format, M4A, which is usually used for Apple devices, maybe not compatible with most devices for playback. Converting M4A to WAV comes to be a good choice if you want to convert the .m4a file to a lossy and widely-used audio file. Here, the steps to convert M4A to WAV in Audacity and the best alternative to Audacity to convert M4A to WAV are discussed below.

Part 1. Easy Steps to Convert M4A to WAV in Audacity

We all know Audacity as a popular digital recording and editing tool, but in addition to this, it supports an array of other functions as well, including audio file conversion. So if you already have Audacity installed on your system, you can convert your M4A files to WAV, and for this, you need to download the FFmpeg library as this allows the Audacity program to import and export the files in different formats.

Steps to convert M4A to WAV Audacity:

Step 1: Launch the installed Audacity program on your system. Click on File > Open to browse and add the M4A files on your system to be converted.

Open M4A files in Audacity

Step 2: Next select File > Export > Export as WAV.

Step 3: Choose the desired File name, bit rate, and channel. Finally, hit on the Save button to start converting M4A to WAV audacity.

Convert M4A to WAV in Audacity

Part 2. How to Convert M4A to WAV Using the best Audacity Alternative

Audacity requires you to download extra libraries, and the process of conversion is also not very user-friendly. So, if you are looking for a simple yet professional alternative for M4A to WAV conversion, Wondershare UniConverter (originally Wondershare Video Converter Ultimate) will work as the best option. Wondershare works as an excellent conversion tool with support to over 1000 formats and an array of other additional features. Batch processing and 30X conversion speed further make the task quick.

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Steps to convert from M4A to WAV using Wondershare UniConverter:

Step 1 Add M4A files to Wondershare UniConverter.

Open the software on your system and choose the Converter option from the main interface. To browse and choose the M4A files to be converted, click on the add files icon or the + sign.

Add .m4a files to Audacity alternative

Step 2 Select the target format.

The list of supported formats can be opened from the Output Format tab at the bottom-left corner. Choose WAV from the Audio list.

Choose WAV as the output format

Step 3 Convert M4A to WAV.

You can choose the desired location on your system to save the converted files at the File Location tab. Tap on the Start All button to start the conversion process.

Convert M4A to WAV with Audacity alternative

Part 3. Easy Online Ways to Convert M4A to WAV

Online tools are also available to help you convert M4A files to WAV format. Online tools are simple in-process and require no software download or installation as they work directly from the browser window. Free to use, these programs are pocket-friendly options when you need the basic conversion of a few files. Below listed are the top online programs.

1. Convertio

M4A files on the computer, link, and cloud storage can be added to this online tool for the conversion to WAV and other formats. A maximum of 100MB files can be added at a time for the process, and you can even edit the parameters like codec, channel, frequency, and volume. There is also an option for cutting the video to remove the unwanted parts.

Online M4A to WAV Converter - Convertio

Steps to use M4A to WAV converter online:

Step 1: Launch and click on the Choose Files button to add the M4A files to be converted.

Step 2: Select WAV as the desired format from the drop-down menu. Click on the Settings icon to change the file parameters.

Step 3: Click on the Convert button to start with the process. The converted file can be downloaded locally or can be saved to cloud storage.

2. Apowersoft Online Video Converter

The tool allows conversion between all popular video and audio formats. If you are using the program for the first time, you need to download the launcher and can then process converting M4A files to WAV without any hassles. The interface is simple, and the process is quick, which makes the program apt for all types of users.

Online M4A to WAV Converter - Apowersoft Online Video Converter

Steps to use M4A to WAV online converter:

Step 1: Open on your browser and click on the Browse button next to the File Location tab to add the M4A file to be converted.

Step 2: Under Output Settings, select WAV as the target format. You can also select the desired sample rate, bit rate, and channel.

Step 3: Click on the Convert button to start the process.

Part 4. Comparison and Summary

The table below compares the above-listed tools on various parameters that will help you to make a choice depending on your requirements.

Features Wondershare UniConverter Audacity




Format support

More than 1000

Popular ones

Batch processing




Comes with a built-in editor with an array of features


Conversion speed



Internet dependence




Paid software


Christine Smith

Christine Smith

chief Editor

Resource > Audio Solutions > How to Convert M4A to WAV in Audacity