Larry, I also make use of the Filter section at the Mixing Console(Panel Part) screen...for example, Live! Grand Piano with a Brightness setting of -12 is perfect for smooth, warm Jazz Ballads.
Works on Tyros, 3K, S910, S900 etc.
Ian
_________________________
Yamaha Tyros4, Yamaha MS-60S Powered Monitors(2), Yamaha CS-01, Yamaha TQ-5, Yamaha PSR-S775.