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DSM & Humboldt Simplifier Amp and Cab Sim Pedal

Pure Analogue Tone In A Portable Package

Written by

Cian Hodge

Please Note: The Simplifier does not come with a power supply unit but is compatible with standard 9V pedal power supplies. Aux In functionality only works through the headphone output.

Premium guitar tone on the go. The DSM & Humboldt Simplifier is a sleek, stylish amp-in-a-box and cab sim equipped with a host of pure analogue parameters and useful stereo connections. Craft your own unique sound in a hands-on, visceral approach.

The Best Analog Guitar Preamp & Cab Sim We’ve Ever Heard! - DSM & Humboldt Simplifier


The Simplifier covers a lot of ground, from chimey cleans through to mid-gain snap and into growling drive territory. It acts as a brilliant pedal platform for all your experimental stompboxes.

There’s a lot happening on the face of the Simplifier. But in practice, that’s a good thing. No diving into menus and sub menus here - everything is as you see it. Flick a switch or turn a dial and your tone changes in pure analogue fashion. Only the purest guitar tones to be found here.


Paint your guitar canvas with a choice of 6L6, EL34 or complex KT88 tube tones. Adjust realistic presence and resonance controls for an "in-the-room" feel. The tone character toggle sculpts your core sound to British or American styles.

On the left side of the pedal you’ll find your stereo cab sim solutions. Dive into 1x12, 2x12 and 4x12 cab sizes and two mic placement dials for a truly creative tone chasing process.


Slot the Simplifier into any portable setup. Quiet playing is no problem with the headphones input. The stereo effects loops caters to all your monolithic sounding pedals. Simply put, the Simplifier covers all aspects of direct interface recording or front of house live use.

Key Features

  • Three-band EQ
  • Three-toggle amp style switch
  • 6L6, EL34 and KT88 tube power amp sim with presence and resonance controls
  • Stereo three-size cab sim
  • Headphones input
  • Stereo effects loop
  • Ground lift switch
  • XLR outs
£279.00 £249.00
Inc. VAT

10+ In Stock

Order now for delivery to you on Monday, 24 January 2022  

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