I am trying to connect my KORG KARMA Keyboard to my mac and Studio One 3 via an Audio Box USB 96 and can't get it done. I have followed all the instructions given in the manual for the audiotex but still nothing, can't get it to register the Keyboard (or an external microphone). I have the MIDI cables connected to the Keyboard as well as the interface (audiotex usb 96), the USB cable connected. Please advise for I am desperate to get this working to score my podcasts via the KORG KARMA. Thank You!