8 HP
35 mm deep
Current Draw
47 mA +12V
13 mA -12V
? mA 5V
$199 Price in €

This Module is currently available.

Specs are approved by the manufacturer

Effects Pedal Send/Return w/Expression Control & LFO

Intellijel’s Stomp removes the barrier between Eurorack and stompboxes. It provides the modular synthesist with a portal to stompbox nirvana, and the guitarist with a wormhole to the sonic manipulations of Eurorack modules.

Stomp enables the modular synthesist to interact with the impressive assortment of delays, choruses, flangers, phasers, fuzz boxes, tremolos, wah-wahs, amp simulators, compressors, and pitch shifter pedals available to guitarists. If your effects pedal is adorned with an expression pedal input, Stomp supports that too, and even features a built-in LFO to modulate your pedal’s expression input. Need something crazier? No problem. Simply patch any modulation source from your modular system into the expression control jack to override the built-in LFO.

Conversely, guitarists can plug their guitar directly into Stomp’s RETURN jack, giving them access to the myriad filters, ring mods, wavefolders and — most importantly — the near-infinite CV modulation delights inherent in Eurorack.


  • Robust Neutrik 1/4" TS connectors for the SEND/RETURN and TRS for the Expression interface

  • Signals arriving at Stomp’s RETURN jack pass through a Class A triode emulator, allowing for some tube-like overdrive at high gain setting.

  • SEND output is normalled to RETURN input so even without 1/4″ cables you can route Eurorack signals through the FET stage for coloring.

  • Stomp is more than just a simple level shifter — it’s also an impedance converter, which provides proper drive and loading for any FX pedals or instruments you connect.

  • Separate gain controls on both the SEND and RETURN. This enables you to adjust the level of any audio being sent to the FX pedals as well as any audio coming back into the modular. Not only does this allow you to optimize the signal-to-noise ratio, but by significantly boosting the RETURN level, you can achieve some pleasingly overdriven tones.

  • Supports both Instrument and Line levels via a front panel switch. 

  • Use Stomp’s RETURN circuit as a “direct box” for connecting any instrument.

  • The high input impedance of the RETURN circuit allows it to be used as a piezo pickup preamp for acoustic instruments.

  • Use Stomp in the studio as an active “re-amping” device to play pre-recorded tracks back through guitar amplifiers or pedals.

  • All inputs are protected for minimum RF interference.

  • Return signal can be phase inverted for use with those pedals or effects types that invert phase.

  • Low SEND output impedance for driving long cables, lower noise, and minimum interference from outside sources.

  • The Expression Pedal Output converts analog CV sources (or the internal LFO) into an output compatible with most stompbox Expression inputs.


Ø 5.00 (4 Votes) Average Rating
submitted Aug 18th 2023, 13:18 by intellijel | last Change Aug 19th 2023, 16:21 by intellijel

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