Hi I don't have a daw to record my music to. I use a Roland vs880. I also normally use a controller keyboard, which is a viscount mc2000 which has four midi outs and two midi ins. It has stopped ( talking) to the music modules and is at a repair shop at the moment. I have a midi express,but I don't have a manual with it and I'd like to know if I could use it as a midi controller to connect to the music modules. Its a Mark of the Unicorn unit.