Alternatives to the MXR M120 Auto Q Wah

$43.95via Reverb

Shared character: controls, vocal, filter

The Next Sound CH-05 Auto Wah

The Next Sound

$65.35via Reverb

Shared character: wah, vocal, filter

Electro-Harmonix Micro Q-Tron Envelope Filter

Electro-Harmonix

52% similarity

$77.16via Reverb

Shared character: sensitivity, wah, filter

Donner Dynamic wah

Donner

52% similarity

$45via Reverb

Shared character: sensitivity, wah, filter

Demon FX Pearl White Auto Wah

Demon Fx

$52.60via Reverb

Shared character: sensitivity, wah, filter

ICA Gyrator

Ica

$41.06via Reverb

Shared character: wah, vocal, filter

Electro-Harmonix Nano BassBalls

Electro-Harmonix

49% similarity

$73.25via Reverb

Shared character: fusion, wah, vocal

Behringer B-Tron III Envelope Filter

Behringer

47% similarity

$78.90via Reverb

Shared character: sensitivity, wah, filter

Maestro Agena

Maestro

95% similarity

$59via Reverb

similar tone character

Electro-Harmonix Doctor Q

Electro-Harmonix

94% similarity

$85.50via Reverb

similar tone character

Boutique & premium upgrades

Mad Professor Snow White

Mad Professor

52% similarity

$173.47via Reverb

Shared character: vocal, filter, pick attack

Ashdown Type 23 Three Band Filter

Ashdown

$243.20via Reverb

Shared character: sensitivity, vocal, filter

Electro-Harmonix Riddle Q Balls

Electro-Harmonix

$152.25via Reverb

Shared character: sensitivity, filter, pick attack

Xotic Robotalk 1 New Old Stock

Xotic

$439.82via Reverb

Shared character: fusion, vocal, filter

Ashdown Funk Faze

Ashdown

49% similarity

$172.26via Reverb

Shared character: sensitivity, wah, filter

Death By Audio Deep Animation

Death By Audio

48% similarity

$270via Reverb

Shared character: sensitivity, filter, pick attack

One Control Butter Yellow Auto Quack

One Control

48% similarity

$130.96via Reverb

Shared character: filter, pick attack, touch

SolidGoldFX Supa Funk

Solidgoldfx

46% similarity

$181.58via Reverb

Shared character: filter, touch

Pigtronix Resotron Analog Tracking Filter

Pigtronix

96% similarity

$349via Reverb

similar tone character

Carl Martin Ottawa Vintage Optical Envelope Auto-Wah/Envelope Filter

Carl Martin

95% similarity

$141.94via Reverb

similar tone character

Carl Martin Ottawa

Carl Martin

94% similarity

$145.34via Reverb

similar tone character

Maxon AF-9 Auto Filter

Maxon

94% similarity

$263.72via Reverb

similar tone character

Closest-sounding alternatives

Vox V863CA Auto Wah

Vox

70% similarity

Shared character: fusion, sensitivity, wah

Musitronics Mu-Tron III

Musitronics

67% similarity

Shared character: fusion, vocal, filter

Guyatone Wah Rocker WR3

pedal

63% similarity

Shared character: fusion, sensitivity, wah

Emma DiscomBOBulator

pedal

61% similarity

Shared character: controls, sensitivity, wah

Keeley Nova Wah

Keeley

59% similarity

Shared character: sensitivity, wah, filter

Fender Pour Over Envelope Filter

Fender

55% similarity

$122.44via Reverb

Shared character: sensitivity, filter, pick attack

Keeley Neutrino

Keeley

Shared character: vocal, filter, pick attack

Guyatone WRm5 Wah Rocker

Guyatone

Shared character: fusion, wah, filter

Keeley Neutrino V2

Keeley

Shared character: fusion, wah, vocal

FTelettronica Envelope Filter

Ftelettronica

$87.91via Reverb

Shared character: sensitivity, filter, pick attack

DigiTech DOD Envelope Filter 440

Digitech

$107.36via Reverb

Shared character: sensitivity, filter, pick attack

Smokin' Amp Co. Micro V Envelope Filter

Smokin Amp Co