slackbuilds_ponce/audio/lmms
..
lmms.info
lmms.SlackBuild
README
slack-desc

LMMS is a free cross-platform alternative to commercial programs like 
FL Studio (r) which allow you to produce music with your computer.
This includes the creation of melodies and beats, the synthesis and
mixing of sounds, and arranging of samples. You can have fun with
your MIDI-keyboard and much more; all in a user-friendly and modern 
interface.

This requires qt4, libsndfile, libsamplerate, fluidsynth, and fftw.