Pedals that stack with the Heavy Metal FX HMFX Phase Riot Factory Second

Catalinbread Airstrip Console Pre

Keep Heavy Metal FX HMFX Phase Riot Factory Second after Catalinbread Airstrip Console Pre in the signal chain, clear of Catalinbread Airstrip Console Pre's own gain stage

Suhr Shiba Drive

Suhr Shiba Drive pushes a high gain tone toward mid-forward

Xotic EP Booster

Stack Xotic EP Booster on top and a high gain tone tightens toward clean boost

Electro-Harmonix Flatiron Fuzz

Heavy Metal FX HMFX Phase Riot Factory Second's modulated voice goes after Electro-Harmonix Flatiron Fuzz in the signal chain — it's not there to compete with Electro-Harmonix Flatiron Fuzz's own fuzzy character

Hungry Robot Moby Dick V2

Run Hungry Robot Moby Dick V2 after Heavy Metal FX HMFX Phase Riot Factory Second in the signal chain, clear of Heavy Metal FX HMFX Phase Riot Factory Second's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Walrus Audio Fathom

Keep Walrus Audio Fathom after Heavy Metal FX HMFX Phase Riot Factory Second in the signal chain, clear of Heavy Metal FX HMFX Phase Riot Factory Second's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

JHS Colour Box V2 10th Anniversary

Run Heavy Metal FX HMFX Phase Riot Factory Second after JHS Colour Box V2 10th Anniversary in the signal chain, clear of JHS Colour Box V2 10th Anniversary's own gain stage

EarthQuaker Devices Hoof Hybrid Fuzz

Keep EarthQuaker Devices Hoof Hybrid Fuzz's fuzzy voice out front: Heavy Metal FX HMFX Phase Riot Factory Second goes after EarthQuaker Devices Hoof Hybrid Fuzz in the signal chain so its modulated voice doesn't muddy it

Mojo Hand FX Colossus Fuzz

Put Heavy Metal FX HMFX Phase Riot Factory Second after Mojo Hand FX Colossus Fuzz in the signal chain, clear of Mojo Hand FX Colossus Fuzz's own gain stage

Rainger FX Air Space Invader 2

Keep Rainger FX Air Space Invader 2's mid-forward voice out front: Heavy Metal FX HMFX Phase Riot Factory Second goes after Rainger FX Air Space Invader 2 in the signal chain so its modulated voice doesn't muddy it

Catalinbread Tribute Low Gain Overdrive Vari-O-Boost

Keep Heavy Metal FX HMFX Phase Riot Factory Second after Catalinbread Tribute Low Gain Overdrive Vari-O-Boost in the signal chain, clear of Catalinbread Tribute Low Gain Overdrive Vari-O-Boost's own gain stage

Dunlop MXR GT-OD Overdrive

Heavy Metal FX HMFX Phase Riot Factory Second's modulated voice goes after Dunlop MXR GT-OD Overdrive in the signal chain — it's not there to compete with Dunlop MXR GT-OD Overdrive's own saturated character

Old Blood Noise Endeavors Mondegreen

Heavy Metal FX HMFX Phase Riot Factory Second's modulated voice goes after Old Blood Noise Endeavors Mondegreen in the signal chain — it's not there to compete with Old Blood Noise Endeavors Mondegreen's own ambient character — goes in the amp's FX loop (or last, into a clean amp)

DigiTech Polara Reverb

Heavy Metal FX HMFX Phase Riot Factory Second's modulated voice goes after DigiTech Polara Reverb in the signal chain — it's not there to compete with DigiTech Polara Reverb's own shimmer character — goes in the amp's FX loop (or last, into a clean amp)

Hotone NC-200

Run Heavy Metal FX HMFX Phase Riot Factory Second after Hotone NC-200 in the signal chain, clear of Hotone NC-200's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Source Audio ADT Delay

Run Heavy Metal FX HMFX Phase Riot Factory Second after Source Audio ADT Delay in the signal chain, clear of Source Audio ADT Delay's own gain stage — goes in the amp's FX loop (or last, into a clean amp)