Boss XS 100 Poly Shifter

Mesa Boogie Mark IIC+ Combo

Run the XS 100's pitch shifting into the Mark IIC+'s singing lead channel and the harmonized notes ride an already vocal, sustained tone.

Friedman BE-Mini Head

Into a low gain tone, Friedman BE-Mini Head brings the high gain it's missing

Hughes & Kettner Warp 7

The low gain tone has headroom to spare — Hughes & Kettner Warp 7 gives it high gain to fill it with

Synergy SL2 Module

The low gain tone has headroom to spare — Synergy SL2 Module gives it high gain to fill it with

Hiwatt Hi-Gain 100W Head

The low gain tone has headroom to spare — Hiwatt Hi-Gain 100W Head gives it high gain to fill it with

Hughes & Kettner Coreblade

Hughes & Kettner Coreblade's high gain fills in what this low gain tone doesn't make on its own

Friedman Phil X Signature

Friedman Phil X Signature's high gain fills in what this low gain tone doesn't make on its own

EVH 000

Run EVH 000 into that low gain platform and it finally gets some high gain

Fjord Fuzz Odin

The Odin's doom-heavy stoner fuzz gives the XS 100's subtle pitch shifting a genuinely dense, saturated signal to divide.

EarthQuaker Devices Dirt Transmitter

Stack the Dirt Transmitter's low-noise gain with the XS 100's own subtle, whammy-style pitch shifting for a driven signal with real harmonic layering.

Electro-Harmonix XO Deluxe Memory Man

Run the Memory Man's lush analog echo after the XS 100's subtle, whammy-style pitch shifting and the repeats carry the harmonic layers forward. — goes in the amp's FX loop (or last, into a clean amp)

Alexander Pedals SpaceXpander

Put the SpaceXpander after the Poly Shifter so the reverb tail sits under the harmonized notes instead of smearing the pitch tracking. — goes in the amp's FX loop (or last, into a clean amp)

Cusack Music Carolina Reaper Overdrive Fuzz

The low gain tone has headroom to spare — Cusack Music Carolina Reaper Overdrive Fuzz gives it high gain to fill it with

Dr. Scientist Frazz Dazzler V2

Into a low gain tone, Dr. Scientist Frazz Dazzler V2 brings the fuzzy it's missing

Crowther Prunes

Run Crowther Prunes into that low gain platform and it finally gets some fuzzy

Blackstar ID:X Floor One

Run Blackstar ID:X Floor One into that low gain platform and it finally gets some high gain