Jane - you won't have the same trouble if you use the left hand method. The harmonies automatically sustain as long as a chord is played. (without a pedal) It works like a charm if you use the auto stuff. I only use it some of the time. The 9kpro is a dream machine if you are an arranger chord player. It's ALMOST perfect for me, and in my studio, it's been a pleasure to record with.

The Styles on the QY70 are different from and incompatible with the PSR styles.