I have a Yamaha Sonogenic 300 Keytar and a Yamaha DGX-670 keyboard. Both have USB MIDI ports, not 5-Pin MIDI ports. I bought a USB B/B cable (device plugs on both ends) from Amazon to connect the two devices. I was hoping I could access the keyboard voices from the keytar via the USB B/B cable. Nothing.
(1) Is there some trick I can do to get the cable to work?
(2) If not, what would people use a USB B/B cable for?
(1) Is there some trick I can do to get the cable to work?
(2) If not, what would people use a USB B/B cable for?