git: 9front

ref: fd66ceaf0f2c96af11b8b35489c1ae2c2871bd4e
dir: /sys/src/cmd/audio/

config
flacdec/
flacenc/
libFLAC/
libogg/
libtags/
libvorbis/
mixfs/
mkfile
mp3dec/
mp3enc/
oggdec/
oggenc/
pcmconv/
readtags/
sundec/
wavdec/
zuke/