who asks him if he can play “Carol of the Bells.” After confirming that he can, Dina takes her violin out of its case and gets ready to play. Following his lead, she jumps right into the song, eliciting confused and delighted looks from the commuters...
CarolPlayMidi is a special kind of app called a “midi controller.” It’s important to understand that a midi controller doesn’t make any sound on its own. The job of the midi controller is to tell a synthesizer app which notes to play. Picture it like this. Suppose your friend was...