FFmpeg convert to wav code example
Example 1: ffmpeg convert to wav
ffmpeg -i filename.mp3 newfilename.wav
Example 2: how to convert m4a to wav with ffmpeg
ffmpeg -i inputFilename.m4a OutputFilename.wav
Example 3: convert m4a to wav ffmpeg
ffmpeg -i filename.mp3 newfilename.wav newfilename.ogg newfilename.mp4