I know i love electronic experimental sound.. but Daito Manabe, loves it more..
He recently demonstrates a unique way to synchronize visuals with music, by facial muscles with electrical stimulation.

face visualizer credit – “Yes. It is painful. but not as much as you think.”
Device is designed by Masaki Teruoka, and made by Katsuhiko Harada, sound design and mix is by Taeji Sawai

Test 1

Test 2