3 ms·https://www.youtube.com/watch?v=OYWxCrz3vmQ https://www.youtube.com/watch?v=OYWxCrz3vmQby postalrat 4y agohttps://www.youtube.com/watch?v=OYWxCrz3vmQ https://www.youtube.com/watch?v=OYWxCrz3vmQmkl 4y agoHow is this keyboard related to electronic wind instruments?postalrat 4y agoIt has a pressure sensitive mouthpiece. Does it need the keys near the mouth to count?