DAC-2 and mixvibes

I've been using a Numark DMC-1 for about 10 years with no problems. I picked up a DAC-2 and can not get it to work. It dispalys the running time numbers if I start the tune with the mouse but no controls on the DAC-2 do anything. Any suggestions on how to get this to work? Is there any updated driver for Mixvibes?
Thanks,
Mike
Thanks,
Mike