In Korg PA-50 keyboard,there is tempo lock feature that means even though we stop the style and select another style,the tempo remains same and not in case of psr-3000 or s-900.and also there is another nice feature in korg PA-50,the data entry dial automatically set to tempo speed if any style is playing.These features are very important for live playing.I hope Yamaha will fix this problem.

SUNNY.