Hi everyone, i would like to control my op1 with an usb midi keyboard ( only usb out ) and i was wondering if i need an interface as the oplab to do it or i can simply connect my usb keyboard straight into the usb op1 with a cable usb to usb ?
If i cannot do it and i need an interface, can you tell give me an online store to buy it since i could`t find the oplab on the official website and i cannot find any online/physical store here in Lyon, France.
Or other usb to usb interfaces ?
thanks