Electro-Harmonix Doctor Q Envelope Follower 1970's Replacement Speakers 4 channel powered mixer head

4 channel powered mixer head with built in effects

crack near headstock above nut

A Fender Modern Player Jaguar Bass in Very Good condition

Excellent cosmetic condition & fully functional

bright tones well-suited for any live music environment

Electro-Harmonix Doctor Q Envelope Follower 1970's Replacement Speakers 4 channel powered mixer headA Electro Harmonix Doctor Q Envelope Follower 1970's in Very Good condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What you see is what you will get so please check out the pictures! Everything we sell has been tested and is fully functional unless otherwise noted. We have a 5 star