Pedals that stack with the Randall RB100

Fulltone OCD Obsessive Compulsive Drive

Into a high headroom tone, Fulltone OCD Obsessive Compulsive Drive brings the fuzzy it's missing

Carl Martin Hot Drive'n Boost MK3

Carl Martin Hot Drive'n Boost MK3's high gain fills in what this high headroom tone doesn't make on its own

Carl Martin PlexiTone

The high headroom tone has headroom to spare — Carl Martin PlexiTone gives it high gain to fill it with

Fuzzrocious Cosmic Bull Shark

Run Fuzzrocious Cosmic Bull Shark after Randall RB100 in the signal chain, clear of Randall RB100's own gain stage

Lab Ratz 3D Boum Warming Unit

What Lab Ratz 3D Boum Warming Unit brings here leans toward low gain — that's worth building a pairing around

Binson Echorec Delay

Keep Binson Echorec Delay in Randall RB100's effects loop, clear of Randall RB100's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

EarthQuaker Devices Afterneath

Put EarthQuaker Devices Afterneath in Randall RB100's effects loop, clear of Randall RB100's own gain stage — goes in the amp's FX loop (or last, into a clean amp)