2 examples for faac
# Convert to AAC (MP4) with variable bitrate (constant quality) # "-q 100" is default, you can change it up and down (higher is more quality, but larger file) faac -w -q 100.wav .m4a
# Convert to AAC (MP4) with constant bitrate (variable quality) # # "-b 192" is an example, you can change it up and down (higher is more quality, but larger file) faac -w -b 192.wav .m4a