From james_eaton@btopenworld.com Thu Jul 19 07:42:59 2012
Subject:Re: Vk8m

Agree it is an omission but I'm guessing but they probably thought they had provided enough ways to control the rotary effect: D-beam, front panel switch, MIDI input. Had there been more space on the back panel they probably would have provided an input. There's one on every other clone they've made.