Hybrid EQ

Project overview

Based on the EQ section of the REVV G3 and G4 present on our Revolution III and IV. Combines a Baxandall section for the bass and treble frequencies with an active mid-control section.

Introduction

In this project, we have included a Volume trim pot instead of the vol pot on the Revv. This could be bypassed, or you can connect an external pot through the numeric PADS (1, 2/OUT, 3).

Controls

• Bass
• Mid
• Treble

For further analysis on this circuit take a look at this thread on Free Stomp Boxes Forum.

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

EQ Development Tool – Building Docs