Does the JV-1010 have a tuning feature? i.e., the ability to tune the pitch from 440.0 to 440.2 or 439.6, etc?
Also, does the JV 1010 respond to the controller's pitch wheel, if so - can it be set to a 1/2 step up / down? i.e., roll the pitch wheel full up = 1/2 step up, likewise for down...