Reply to Too lazy to plug in NS7, how to emulate?

I have an NS7 but unless I'm performing or practicing, I don't really need it plugged in. Has anyone found a way to enable fully functional ITCH without having the controller plugged in?

I mean, I'm organizing crates, trying music out, I want to be able to play 2 songs at once and at least see if they sound good together.

I have the device if there's any way to "record" the signature of it being plugged in and "play" it back for ITCH.