Hi, is there a way to match the sound of Midi input to the sound that I selected from the keyboard panel? I connect the keyboard to computer via USB and edit some notes with the computer, and configured Midi out to the keyboard, I can play directly on the keyboard and also I can play from the computer, both will generate sound from the keyboard built in speakers. What I want is that when I switch a sound on the keyboard, like from piano to strings, I hope that when I play Midi from the computer to the keyboard, the sound will also be switched to strings. How do I do it? (I use a casio LK-280 but I think the setting required would be similar to most keyboard with Midi) Thank you!