I recently came about one of this old grooveboxes. It sounds great.
Now I'm trying to play some of my MIDI songs on it, but apparently the DX200 can only receive input on four channels (synth track + 3 rhythm) which means it won't work for any song that holds data/events in 5 or more channels.
Is there any way to enable Omni mode on this device, so it can receive input on all 16 channels?
The manual does mention the parameter at the very bottom but the MIDI setup function (shift + button 14) doesn't provide that option.