I have two Yamaha keyboards, a Psr S650 and a Psr SQ16. I use the Power Tracks 10 software. With the Psr SQ16 I can record all 16 tracks which include the rhythm (Style). With the Psr S650 I can't record the 16 tracks, only the right hand. I've already made several settings, I'm using the right Yamaha drivers.