cassie

Clearly there is a way to change part A and B otherwise the Casio music space app remote controller would not work. If these can be controlled via sysex messages then I don't understand why the sysex messages that would affect the sound engine are not documented in the user manual.

Ok but this still does not make sense. For example when I send program change 55 followed by bank select 33, the keyboard actually plays the tone that was currently selected AND the orchestra hit that was send via midi command. According to the midi implementation chart this should only affect the midi/autoplay.

Why would the midi implementation manual specifically say it supports receiving bank select messages (Section 7.1) if this doesn't actually work? This is incredibly frustrating.

I think I sorta kinda understand this but now I'm confused about how the Casio music space program works. I assumed it was sending midi changes. Going to hook it up to midi wrench and see if there's some magic going on I can duplicate to get the tones to change.

I'm completely stuck. I have the Casio px-s3100. I'm using an iPad with onsong 2020. Onsong is connected to my Casio via the included bluetooth adapter. I've configured onsong to send a program change 0 on channel with with bank usb set to 3 and bank lsb set to 0. In theory this should change the tone to the default acoustic grand piano sound when the song is loaded but nothing happens. I've use the midi recorder to verify this is indeed the midi command that happens when I change the tone on the keyboard, but no matter what sound I try I cannot get the keyboard tone to change via midi using onsong. what am I missing here?