Demo of Pigtronix's Tremvelope which is a optical tremolo and panning effect with a unique "envelope" mode that causes the tremolo to react to what you play. Jimmy Rolle is demo'ing the Tremvelope with an American Fender Standard Strat into a Germino Lead 55 through a Marshall 4x12 cabinet. Everything is mic'd with a Fathead Ribbon and Shure SM57 microphones. For the complete demo and high quality MP3, visit http://www.effectsbay.com. For more information about Pigtronix, please visit their website at http://www.pigtronix.com/