Hi all. In a week I’ll introduce bands (the full kind, with woodwinds, brass, and percussion) in the local middle school to programming music with Sonic Pi. We’ll be in the band room and they’ll have their instruments. I want to make the session interactive, and I’m looking for ideas. One is to write a program that plays short sequences of notes for the kids to play back, in time, in the next measure. Another is to have them improvise over something coming from Sonic Pi. What else can we come up with?