 With the advent of powerful computing tools, and in particular real-time interactive music systems, gradually more attention has been devoted to the role of gesture in music.This musical gestures research has been rather influential in that it puts more emphasis on
sensorimotor feedback and integration, as well as on the coupling
of perception and action.With new sensor technology, gesture-based research has meanwhile become a vast domain of music research, with consequences for the methodological and epistemological foundations of music cognition research.