I’m attempt to send a SysEx message to a Roland JunoDS88 using Cantabile, and I’m getting the error message shown in the screen shot. I can send this same SysEx message via Midi-OX and it performs as expected. The command is supposed to switch the DS into Performance mode and then select user preset 3 (The last number in the string). More than likely I’m missing something glaringly obvious, but I find it peculiar the the string works in the other application and not Cantabile. Is there some global set-up that needs to be done in Cantabile with regards to formatting SysEx messages?
Any thoughts would be greatly appreciated. Especially from fellow JunoDS owners!!