Electro Harmonix EHX Nano Doctor Q Envelope Follower Guitar Effects Pedal
Welcome to All Music Inc, you are looking at a really cool piece. This is the Electro Harmonix Nano Doctor Q pedal. The EHX Nano Doctor Q Envelope Follower is funk in a stomp box. The wah effect responds to your string attack and guitar volume. It's basically an auto-wah with variable controls for the Range of sweep. The Bass switch lets low notes through for tighter low-end. A super-cool, funkadelic pedal. We are an authorized Electro Harmonix dealer. Don't pass this by!