How to use yamaha psr-e453 as Midi Controller for iPad | 2018
У вашего броузера проблема в совместимости с HTML5
This is how to use a keyboard on iPad as midi controller and play any virtual instrument on ipad in this case we are using Korg iM1 for iPad.
this is how to connect: https://www.youtube.com/watch?v=w9kzorj1KeU