Maybe this is already known, but with all the Tyros 5 styles in the Genos, the Rhythm #2 drums can be changed to Revo. When you are in the Mixer under Rhythm #2, tap it once, and that will open the drum section. Just be sure to tap to the page #1 at the bottom. You can see the Revo drums. With that being said, it's usually just the #2 Rhythm. I don't seem to have Rhythm #1 option. Adding the Revo drums for certain styles, really makes a big difference.
Mike..