Overview

The Electro-Harmonix Doctor Q Nano Envelope Filter is a compact pedal that's not exactly small on the funk. The control layout is as simple as can be, with a single knob for range and a switchable bass boost when you need a little extra "oomph" to your tone. The envelope follower reacts dynamically to the volume of your picking, creating a wah-like tone that moves with how loud or soft you play individual notes or chords.

Product Specs

Brand
Model
  • Doctor Q Nano Envelope Filter
Finish
  • Silver / Black / Yellow
Year
  • 2010s
Categories

From the Price Guide

Reviews for the Electro-Harmonix Doctor Q Nano Envelope Filter Pedal
12
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  • Very fun to play with

    Verified Purchase

    This is such a unique sound, and in my opinion - very underrated. It's almost wah-adjacent, and the pedal reacts with its effects differently depending on how hard you hit the strings, which I find fascinating. And as far as body goes it's well assembled (I've never had any problems with an EHX), a…

  • Dr. Q nano

    Verified Purchase

    This pedal isn’t feature laden, but what it lacks is what it has as a strength. It triggers easily and sounds like the sound you want, the sound in your head. I prefer it over my DOD envelope filter because of range of sound and how well it triggers. I do own a Qtron as well, it is a stripped down v…

  • Awesome surprise

    Verified Purchase

    So tbh i bought this pedal just because I like ehx and it was listed cheap. I was blown away at how simple and cool this is! It can give you a smooth pimpin vibe or a nice funk sound. Actually can even sound cool with metal. I play exclusively through all tube amps with 8 string guitars loaded with …

  • BIG Little Pedal!

    Verified Purchase

    The Electro-Harmonix Doctor Q Nano Envelope Filter Pedal is the answer for creating those "funky groove tones" from the Disco Era! Simple settings help you achieve "Wah-like" Tones based on pick attack and intensity. Sounds similar to a Wah pedal, but with tonal nuances uniquely all its' own! A wide…

  • Fun to use.

    Verified Purchase

    Fun , I like to use it with a boss blues driver a compressor and echo plex, depending on where you put it in chain, you get cool sounds. Definitely awesome just using it clean.