(16 customer reviews)


The HYPERCOVEN is the ultimate doom drone device, designed to layer that crushing Life Pedal / Hyper Fuzz analog octave-up effect over your favorite fuzz or distortion pedals, crafting your own unique doom / drone tone.

Place the HYPERCOVEN at the front of your signal chain and cast droning, octave laden doom on all that lies in its path.

Availability: Only 2 left in stock

This dirty analog octave-up effect is designed to drive your dirt chain, with the single-knob octave blend control giving you the ability to adjust the wet / dry mix of the effect. The added presence of the dirty upper octave works particularly well with downtuned guitar and bass.


Octave: controls the wet/dry mix of the dirty octave-up effect with your input signal.  Run it at max into your favorite fuzz for modern doom metal style octave fuzz tones or back it down into a rodent-based distortion for a more subtle octave swell with increased sustain.


Use only a standard 9v DC power supply with a 2.1mm negative-center barrel.  An isolated power supply is recommended.  Power supply not included.


  • Analog dirty octave-up pedal for guitar and bass
  • Relay-based, true bypass soft switching
  • Regulated internal voltage with overvoltage, overcurrent, and reverse polarity protection
  • Adjustable LED brightness via internal trim pot
  • Premium components including Neutrik input/output jacks, Lumberg power jack, ORMAT knob, Alpha pot, Panasonic relay, metal LED bezel, and mil-spec aircraft grade wire
  • Chrome-like powder coated finish with clear coat and UV printed artwork
  • 4.75” x 2.625” x 2.375”
  • 8.8oz

16 reviews for HYPERCOVEN

  1. AllegedlyMichael

    The Hypercoven is the perfect enhancement pedal. It adds such a beautiful aura to your tone at lower levels and gets a dirt pedal filthy at the high end. From distortion to fuzz the Hypercoven is a must have on thr board.

  2. Jacob Taylor (verified owner)

    Turns any amp or pedal tone into an absolute drone machine.

  3. Alex

    Really awesome dirty octave pedal.
    Adds a slight octave effect and a bit more crunch to tone at lower levels, and when you crank it to higher levels it adds a lot of crunchy dirty fuzz along with the octave effect.

  4. Chris (verified owner)

    My favorite octave pedal, especially for when I play bass. This into a fuzz or RAT is IMMENSE

  5. Einard (verified owner)

    The Hypercoven is an awesome pedal to improve your arsenal. It takes any dirty/fuzz pedal/amp setting to a whole other level of filth and grime. It’s like adding seasoning and kick to any of your dirty tones. Super awesome and highly recommend this to anyone looking for that “next level” to their sound.

    I’ll also add that the pedal art and even the pink led, look awesome 😎

  6. Andy (verified owner)

    This is the peanut butter to all your fuzz pedals’ chocolate. It basically sends any fuzz signal on an epic interstellar journey like, “2001: A Space Odyssey.” It’s the main ingredient for all sonic alchemists ready to travel that sapphire haze.

  7. Jeremiah Johnson

    The HyperCoven brings the DOOM! Makes your dirt pedals or amp sound even heavier. Plenty of great demos on Youtube.

  8. Michael Chalfin

    Steve at Does it Doom truly cares about the quality of these pedals and is passionate about guitar tone. These pedals won’t disappoint. Steve even answered some of my questions about setup almost immediately.

  9. Neolithicaus (verified owner)

    Here is what the HyperCoven does for me. I enjoy the octave push you get. I can bring the gain back down my pedals and amp, but keep that top end “sizzle” that is associated with amp being saturated. So you sound cranked, but at “normal” volume levels.

  10. Marc Christoforidis

    Beautifully responsive and always at the front of my chain. Makes one guitar sound like many.

  11. Carl (verified owner)

    I bought this pedal on a whim because I already have a couple of hyper fuzz pedals. When I actually started using it, I was floored at how versatile it is. It enhances all of my od, distortion, and fuzz pedals. Its now in my chain of pedals. This pedal just makes my dirt pedals sound heavier and doomier, and louder.

  12. Andrei (verified owner)

    Amazing and very unique pedal. Basically turns any pedal into an octave fuzz. The boost itself has a subtle grit to it as well which sounds very nice. I can’t think of any comparable pedal out there on the market. Solidly built, works great, sounds great!

  13. Jeff Barnes (verified owner)

    I use a Hypercoven in the chain before my Hail Satan Deluxe. There’s no octave pedal that even comes close to this thing. It takes an already excellent fuzz pedal and puts it on another level. People have cheered my soundcheck, if that gives you an idea of how truly doomly a Hypercoven will make your tone. Think along the lines of a Ram’s Head possessed by William Peter Blatty’s Legion.

  14. Derek Monaco (verified owner)

    Amazing octave pedal! This is the icing on the cake for the Unholy Trinity! Turn the fat knob to 11oclock and get a added dirty grime to your filth. Just past noon becomes a distinguishing octave blow out. Cranked is sonic annihilation. Get it and don’t sell it.

  15. Vaughn Empinado (verified owner)

    This pedal just seems to sound better the more I play around with it. Thanks Steve for making this pedal and helping me out with the questions I had, it’s much appreciated.

  16. Gert

    Hypercovern is a killer dirty octave pedal, especially into the equally fantastic Fuzzcoven – it DOOMs! Thanks Steve for all these fantastic one-knob pedals, I truly love them!

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