Consisting of a single stomp switch and one LED on/off light, the Earthquaker Devices Tentacle is a powerful, no-frills vintage analog octave up pedal. Created as a standalone effect from the Hoof Reaper's octave function due to so many requests, the Tentacle instantly adds that classic psychedelic swell to your signal and plays equally well with other effects on your pedalboard for uniquely experimental sound.

Product Specs

  • Tentacle Analog Octave Up
  • Teal
  • 2010s
Made In
  • United States

From the Price Guide

Reviews for the EarthQuaker Devices Tentacle Octave
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  • You'll never not know its on

    This is a clone of a knobless classic octave effect called the Green Ringer. EarthQuaker's rendition is noiseless, pristine and precise. You can get Octavia tones and synthy ring mod tones. Its a signature part of my sound. P.S., don't play anything but power chords or majors

    1 person found this helpful

  • Tentacle Octave Up

    Verified Purchase

    The Tentacle Octave Up is a strait forward, simple to use pedal, the sounds can range from pretty sounding to all out sonic mayhem, depending where you use it in your signal path. I have found from my limited use of the pedal, that I like placed before my fuzz pedals, however it sounds great in most…

  • as advertised

  • Super fun

    Verified Purchase

    This pedal basically rocks!!!

  • Awesome Octave

    Verified Purchase

    Killer pedal, nails the old school octave up sound. Great for if you don’t want ANOTHER fuzz, but want the octave.