Re: [Trisquel-users] SoundConverter won't convert .wma to .mp3

[alonivtsan]

M4A is a container which can also contain lossy formats such as AAC. If you  
need to batch convert, just use a for loop such as this (to convert m4a to  
flac):

for i in *.m4a; do ffmpeg -i "$i" "`basename "$i" .m4a`.flac"; done;