karenpeng/yayaya — pull request #5 by therewasaguy (2014-09-08 01:44:48+00:00)
Title: facial expressions mapped to scales, arpeggio up/down

When a different emotion is detected, it changes the bpm, plays a drum sample, and shifts the arpeggio array to a different chord... @yourfriendtk would love your ideas about key/modes/chords.