Designed for a master volume amp with some preamp drive going.
Example of the PlexiBender below featuring the Copper Penny with Plexi Pre-amps
Happens to do some nice things into a clean Fender too as demonstrated at the bottom
Dweezil Zappa talks about Tornita and the Rotobone
with Santigo Fradejas
with Mike Hermans
Please visit my Youtube section for many, many more.
Andy Summers talks about the Rotobone http://www.guitarmoderne.com/pioneer/the-andy-summers-interview#more-2759
NEW for 2016 RotoFace, Copper Penny, PlexiBender, RotoPlex, DeuxPlex, Kaiju
Handmade Sonic Art