🤬 Your #organ #player WILL #hate you for doing this 🤬

#lumatone #microtonal #keyboard demonstration

#overtone #piano demonstration

Lumatone workshop with Marc Sabat

I did it AGAIN!! 😱 #injured #pianist #performance

#performance of #microtonal #organ piece "etude fresco" by Sepehr Karbassian

#microtonal #piano piece "tune down" by Alyssa Aska