Pedals that stack with the Dunlop JD-4S Rotovibe

Walrus Audio Mako D1 High-Fidelity Stereo Delay V1

Keep the Mako D1's delay after the Rotovibe's Leslie-style swirl, so the repeats echo the modulation instead of getting swept up in it. — goes in the amp's FX loop (or last, into a clean amp)

Cusack Music Tap-A-Fuzz

Cusack Music Tap-A-Fuzz's fuzzy fills in what this low gain tone doesn't make on its own

Suhr Rufus Reloaded

The low gain tone has headroom to spare — Suhr Rufus Reloaded gives it fuzzy to fill it with

Vertex Steel String Slight Return

Run the Rotovibe's Leslie-style swirl after the Steel String Slight Return's transparent, amp-like drive so the modulation colors an already-saturated tone.

Boss DD-2 Digital Delay

Keep Dunlop JD-4S Rotovibe after Boss DD-2 Digital Delay in the signal chain, clear of Boss DD-2 Digital Delay's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Xotic Effects SSB Super Clean Booster

Put the Rotovibe's subtle rotary sweep after the SSB's transparent clean boost so the modulation stays the star of an unclouded signal.

TC Electronic Hall of Fame Reverb

Keep Dunlop JD-4S Rotovibe after TC Electronic Hall of Fame Reverb in the signal chain, clear of TC Electronic Hall of Fame Reverb's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

MXR MC401 Boost/Line Driver

Put Dunlop JD-4S Rotovibe after MXR MC401 Boost/Line Driver in the signal chain, clear of MXR MC401 Boost/Line Driver's own gain stage

Boss DD-500 Digital Delay

Put Dunlop JD-4S Rotovibe after Boss DD-500 Digital Delay in the signal chain, clear of Boss DD-500 Digital Delay's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Mad Professor Deep Blue Delay

Put Dunlop JD-4S Rotovibe after Mad Professor Deep Blue Delay in the signal chain, clear of Mad Professor Deep Blue Delay's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Catalinbread Dirty Little Secret Deluxe

Put Dunlop JD-4S Rotovibe after Catalinbread Dirty Little Secret Deluxe in the signal chain, clear of Catalinbread Dirty Little Secret Deluxe's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

TC Electronic Flashback 2

Keep TC Electronic Flashback 2's pristine voice out front: Dunlop JD-4S Rotovibe goes after TC Electronic Flashback 2 in the signal chain so its low gain voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Wampler Reflection

Keep Wampler Reflection's spring voice out front: Dunlop JD-4S Rotovibe goes after Wampler Reflection in the signal chain so its low gain voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Boss DD-3T

Put Dunlop JD-4S Rotovibe after Boss DD-3T in the signal chain, clear of Boss DD-3T's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Donner Verb Square

Run Dunlop JD-4S Rotovibe after Donner Verb Square in the signal chain, clear of Donner Verb Square's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Alexander Pedals Marshmallow

Run the Rotovibe's subtle Leslie swirl after the Marshmallow's pitch-shifted reverb, so the rotary spins the reverb tail instead of getting swallowed by it. — goes in the amp's FX loop (or last, into a clean amp)

Alexander Pedals NEO Series History Lesson V3 Delay

Run the Rotovibe's subtle Leslie swirl after the History Lesson V3's resonant delay, so the rotary spins the repeats instead of getting lost ahead of them. — goes in the amp's FX loop (or last, into a clean amp)

MXR Custom Comp

Run Dunlop JD-4S Rotovibe after MXR Custom Comp in the signal chain, clear of MXR Custom Comp's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Providence HBL-4

Keep Dunlop JD-4S Rotovibe after Providence HBL-4 in the signal chain, clear of Providence HBL-4's own gain stage

DOD 250 Overdrive Preamp

Run Dunlop JD-4S Rotovibe after DOD 250 Overdrive Preamp in the signal chain, clear of DOD 250 Overdrive Preamp's own gain stage

DOD 250 Overdrive Preamp

Run Dunlop JD-4S Rotovibe after DOD 250 Overdrive Preamp in the signal chain, clear of DOD 250 Overdrive Preamp's own gain stage

Xotic SD

Dunlop JD-4S Rotovibe's low gain voice goes after Xotic SD in the signal chain — it's not there to compete with Xotic SD's own transparent character

Old Blood Noise Endeavors Minim

Put Dunlop JD-4S Rotovibe after Old Blood Noise Endeavors Minim in the signal chain, clear of Old Blood Noise Endeavors Minim's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Maxon ST-9 Pro+ Super Tube

Put Dunlop JD-4S Rotovibe after Maxon ST-9 Pro+ Super Tube in the signal chain, clear of Maxon ST-9 Pro+ Super Tube's own gain stage