What a disappointment! The 9000 Pro is a PSR! PSR is left off the name deliberately. If you go to the Yamaha website, the Tyros and 9kPro are listed separately from the PSR line. The "Pro" is a home keyboard? I though the advertisements emphasized its stageworthiness. A big oversight if the drum card can't be set to channel 10. Can't shake that arranger stigma. At least Yamaha does not skimp on the built-in sounds.