comb is a tangible user interface for musical interaction. different drum voices can be step sequenced by changing the shape of the interface.
a single block controls the kick drum, the shape two blocks enables sequencing of snare, claps and rim-shot. three blocks combined to a triangular shape controls the hi-hat. all drum sounds are triggered by comb. all synth sounds are backing tracks.
TEI '19: Proceedings of the Thirteenth International Conference on Tangible, Embedded, and Embodied Interaction
doi.org/10.1145/3294109.3295646
comb - beat rossmy | 2017
aec.at/ai/en/comb/