Pre-order the Thanksgiving Ballad 2014 Package and get a complimentary Mini-Course. Details here...

DLS RotoSIM Leslie Simulator Pedal

I bought a used RotoSIM off of Ebay and after playing around with it for a few weeks, I think it’s a keeper. Here’s a video showing off all the controls as well as explaining a bit about what a Leslie is and how a Univibe style pedal is different than the RotoSIM.