Newbie here, so pardon if this is an obvious answer.
I'm making one registration bank per song. I save the style and tempo in Reg #1 button along with a split full keyboard, because I usually start my songs with that voice. I split this voice because this seems to be what is needed to get other Left voices in the next buttons. Then in Reg #2 button, I want to switch to a sax in Rt 1., with, say, an organ in Left voice. Then, in Reg #3, I want a guitar in Rt 1., with electric piano in Left voice. I save, save, save along the way to both memory buttons and memory bank with the song title. Problem is, it won't save anything in the Left voice except whatever is in Reg. #1. Why is this? And how can I achieve variety in Left voice settings?
I remember reading somewhere on the forum that Left voice is tied to "style" in some way??? I don't know, maybe that is an erroneous memory caused by a dazed and muddled mind during one of the countless wee small hours reading this forum!