I am still pretty new on the op-1 so i was wondering if someone could possibly help me out.... I read in the manual that the op-1 is always sending midi clock out of the usb port, so you can sync external gear configured to receive midi clock to the internal sequencers in the op-1. I am trying to sync up a new korg electribe. in the electribe midi menu i set in to receive external sync from the usb port and connected to the op-1 via usb. But it will not seem to sync... If anyone could shed any light on this issue it would be much appreciated!