Pedals that stack with the EarthQuaker Devices Organizer Octave Generator

Klon Centaur

The Klon's clear midrange boost gives the Organizer's swelling sub-octave a cleaner signal to divide accurately.

Dallas Rangemaster Treble Booster

The Organizer's swelling, organ-voiced sub-octave doesn't stack gain with the Rangemaster's treble boost — it just gives the boosted signal a psychedelic swell to bloom into.

Electro-Harmonix XO Deluxe Memory Man

The Memory Man's lush analog echo trails the Organizer's swelling, psychedelic sub-octave with a harmonically layered signal to work through. — goes in the amp's FX loop (or last, into a clean amp)

Walrus Audio Mako D1 High-Fidelity Stereo Delay V1

Keep the Mako D1 after the Organizer — the boutique, sub-octave organ swell stays intact and the delay's vintage-modulated repeats trail behind it. — goes in the amp's FX loop (or last, into a clean amp)