1979 MXR Envelope Filter

Demo of a 1979 MXR Envelope Filter. I got this second hand in non working condition without knobs. Replaced a dead capacitor and missing knobs along with a resolder of a few loose traces on the pcb. Everything else is stock. I want to do a demo for you: Sean at TheNoiseReel@gmail.com Don’t forget to subscribe for more videos! https://www.youtube.com/c/SeanGibsonNoiseReel https://twitter.com/TheNoiseReel/ https://www.instagram.com/TheNoiseReel/ https://www.facebook.com/TheNoiseReel https://TheNoiseReel.tumblr.com I use the all handmade in USA “P3” jazz size guitar pick from http://fireandicefoundry.com/index.html