Simble Overdrive pedal demo by Marko Karhu
Overdrive pedal from Mad Professor
Mad Professor will debut at NAMM 2014 a new touch-sensitive overdrive pedal called Simble.
![[NAMM] New Mad Professor Simble](https://img.audiofanzine.com/img/product/normal/2/0/202743.png?fm=pjpg&w=334&h=243&fit=contain&s=bafcb724b5257c3d334d57a0b47d669b)