Binary package “unmo3” in ubuntu trusty
Uncompress and extract samples from MO3 modules
The MO3 format means "MOdule with MP3", because the main initial idea was to
reduce the size of a module (in .mod, IT, XM) by compressing the samples
using MPEG audio layer 3. The samples can be compressed using OGG, MP3, and
two kind of specific lossless algorithms.