Hello, What I do is clap for them while they play, then actually play each part for them (in the piano for me). then for the drums, I play that for them on the drums. After the clapping is done, I play a recording with a metronome. After that I Just play the piece alone. Then I conduct them while they play. MY BAND IS THE BEST!!!!!!!...How is your band?....THE BEST!!!!! also?