Will sell separate , the umx610 is a midi or usb controller. I’ve used to control software like Logic Pro or use to to control another device like to microkorg xl. Buttons can be programs to control other parts of your program as well. Koassilator pro is a loop recorder , has drum kits and patterns , synths built in, you can also loop external interments.
Had these for awhile and don’t produce any more .
Controller keyboard 80$
Microkorg xl 150$
Kaossilator pro 200$
