Alternatives to the Electro-Harmonix Howitzer

Behringer VT999 Vintage Tube Monster

Shared character: solid state, warm, alternative

DigiTech SC-2 Valve Distortion

Shared character: warm, classic rock, stage

Blackstar HT-Boost

Shared character: solid state, warm, alternative

Fender MTG LA Tube Distortion

Shared character: solid state, warm, alternative

J. Rockett Mark Sampson Max

Shared character: warm, classic rock

Friedman IR-D

Shared character: studio

Lovepedal ProValve 2

Shared character: warm

Mission Engineering NuAudio Nutube Velocity Overdrive/Distortion

Shared character: solid state, warm

Friedman IR-X Dual Tube Preamp

Shared character: solid state, stage

Benson Amps Portable Distortion 424 MKII

Shared character: warm, stage

Mission Engineering Velocity Overdrive

Shared character: solid state, touch, warm

JHS Overdrive/Preamp

Shared character: warm, alternative, studio

DSM Humboldt Electronics Silver Linings

similar tone character

Jackson Audio Optimist

similar tone character

Crazy Tube Circuits Orama

similar tone character

Ibanez Tube King TK999OD Overdrive

Shared character: solid state, warm, alternative

Dunlop MXR Distortion Plus

Shared character: warm, alternative, classic rock

Carl Martin TOD High-Gain Overdrive

Shared character: warm, stage

Crazy Tube Circuits Heatseeker Pre-Amp

Shared character: warm, stage

K Pedals Vintage Preamp

Shared character: warm, studio, stage

MXR EP3 Echoplex Preamp

Shared character: warm, stage

Crazy Tube Circuits Venus

similar tone character

Jackson Audio Bloom V2 (Silver)

similar tone character

Dunlop Custom Badass

similar tone character

Fender Smolder

similar tone character

Peavey VTM Preamp

similar tone character