Create your music. Play drum pattern. Drum Machine Step sequencer, Pattern sequencer, Stereo Audio mixer , Import wav samples Export wav 16/44/s or midi. live lowpass resonance and cutoff filters 20 demo patterns, 4 drumkits, 10 samples sounds see details on web site Try first the free version. and read the manual : http://cadeli-drummachine.blogspot.com/p/user-guide.html troublshooting: delete cadeli directory on sdcard will help