UniConverter can be a great conversion tool for converting audio files and even video files to MP3 on your Mac (macOS 10.7 Lion to 10.15 Catalina). Here this article will show you two ways on how to convert audio to MP3 on Mac. This way, you can transfer them to different devices fast and easy. If you have a lot of audio files that are saved in WAV, AIFF, MKA, M4A, AC3, AMR, AAC, FLAC, OGG, APE, etc., and would like to transfer to your Mac or iPod, you can convert these audio to MP3 using a number of audio converting software applications. Even so, MP3 files achieve a good compromise on file size and audio quality. The audio files on your disc are not compressed but when converted to MP3 format it will be compressed. As all computers systems, portable music players, smartphones, car audio systems and DVD players support MP3 format, it is easy and convenient to store audio files in MP3 and transfer them to a variety of devices. MP3 is the most popular format for music files.
3.4 Convert M4A to MP3 in Windows Media Player.3.3 Convert WMA to MP3 in Windows Media Player.