Using a Roland JV1010 in Cubase. Please help!

Also, I am positive there is nothing wrong with the MIDI capabilities of the interface, as I can use my MIDI controller to record raw MIDI data. There is also definitely nothing wrong with the JV1010, because I can open it and edit it via MIDI in Sound Diver on my PC.

Speaking of which, do you know how to LISTEN to the changes you’re making when editing a patch in Sound Diver. Slightly off topic I know, but if I couldn’t get the MIDI to work, I was considering making my patches the way I wanted and just recording the output of the JV1010. But I don’t know how to listen to the changes I’m making in Sound Diver as there doesn’t seem to be a “test audio” or “play sample” option, and I can’t hook up a MIDI controller because the JV1010 uses both MIDI IN and OUT to communicate when writing patches. Should I use MIDI thru or something with a MIDI controller (keyboard)?