Alternatives to the Systech Harmonic Energizer

Beetronics Octahive

Shared character: wah, filter, bright

Death By Audio Evil Filter

Shared character: peak, wah, filter

Dunlop AT95 Akira Takasaki Cry Baby Fuzz Wah

Shared character: wah, pedal, bright

Catalinbread Katzenkonig

Shared character: bright, filter, pedal

Gamechanger Audio Plasma Pedal

Shared character: pedal, bright, distortion

Mad Professor Sweet Honey Overdrive

Shared character: pedal, wah, filter

EarthQuaker Devices Special Cranker

Shared character: bright, pedal, simple

Fulltone Fulldrive 2 MOSFET

Shared character: round, pedal, gain

MXR Eric Gales Raw Dawg

Shared character: simple, distortion, gain

ProCo RAT 2

Shared character: bright, filter, simple

Boss SD-1 Super OverDrive

Shared character: pedal, simple, gain

Ashdown Woodsman Acoustic

Shared character: pedal, filter

Suhr Riot

Shared character: bright, distortion, gain

Beetronics Overhive Custom Skulls

Shared character: round

Dean Markley Overlord

similar tone character

Greer Lightspeed Organic Overdrive

similar tone character

Behringer OD300 Overdrive Distortion

similar tone character

Colorsound Power Boost

similar tone character

MXR Super Badass Distortion

similar tone character

Boss OD-1X Overdrive

similar tone character

Silktone Overdrive Plus

similar tone character

DOD YJM308 Preamp Overdrive

similar tone character

Benson Amps Portable Distortion 424 MKII

similar tone character

Abasi Pathos Distortion

similar tone character