The "piano showtime" does not have any piano accomp.Parts bass,and acp 2 and 3 have a box with an "M",which I presume is custom.
I thought of intializing to bring it back to factory setting,but am afraid erasing a whole bunch of panel settings etc.. If I need to correct one rythm, what part do I initialize.Piano showtime is a factory rythm in Country and Western.

Thanks
Bernie