Hi Tom: You're absolutely right. Thanks for pointing this out I guess I never realized the PSR2000 included this feature because I had associated with the name 'Dynamic Arranger'. Anyway, I finally found what you are talking about. It's located in the "Style Settings" window under a thing called:'ACMP Touch' and like you said it's just got a simple on/off switch.

I'm wondering now if the Tyros' (or even the PSR9000/9000pro) 'ACMP Touch' might include MORE enhancements than on the PSR2000. Hopefully 9000pro or Tyros owners will check their keyboards and report back.

Scott