Tactone is a circular polyrythmic multitouch sequencer. It has 4 Sequencer. Each sequencer is divided in 3, 5, 7, 9, 13 and 16 Steps. This Grid gives you the possibility to create awesome polyrythmic Patterns with an inuitive Interface. The GUI was coded with libavg and the Audio Engine was coded with fmod. I developed it 2010.