Mac users interested in Yamaha usb midi drive generally download:
It transfers MIDI data back and forth between PC software and Yamaha USB-MIDI devices.
One Man Band is the software version of the digital music instruments known as arranger keyboards, home keyboards and workstations. It creates auto-accompaniment based on the played chords and it adds auto-harmony to the played melody. Chords and melody can be played in realtime in the Live Window, with or without a connected MIDI keyboard controller or pre-entered in the Sequencer Window
