Hi! The PX-350M manual explains how to set-up split mode (e.g., Fingered Bass in left hand / LOWER keys and something else in the right hand / UPPER keys), but the instructions only show how to set the LOWER tone. In other words, anytime I set up SPLIT mode, the UPPER tone is always "POP". My guess is there is a way to change this, but it's not obvious and the user manual (pages E-10 and E-11) omits that key piece of information. Can anyone point me in the right direction re changing the UPPER tone?
Thanks!
Jeff