Pedals that stack with the Randall RG Series 212 150W 3-Channel Combo

Colorsound Overdriver

Stack Colorsound Overdriver on top and a crunchy tone tightens toward clean boost

Carl Martin PlexiTone

Carl Martin PlexiTone takes that crunchy character and pushes it toward clean boost

Friedman BE-OD

Randall RG Series 212 150W 3-Channel Combo leans into a clean amp's front end, precisely the platform Friedman BE-OD wants

Orange Series Phaser

Keep Randall RG Series 212 150W 3-Channel Combo's crunchy voice out front: Orange Series Phaser goes after Randall RG Series 212 150W 3-Channel Combo in the signal chain so its dynamic voice doesn't muddy it

Pigtronix Philosopher's Tone Micro

What Pigtronix Philosopher's Tone Micro brings here leans toward sustaining — that's worth building a pairing around

MXR Analog Delay

Put MXR Analog Delay in Randall RG Series 212 150W 3-Channel Combo's effects loop, clear of Randall RG Series 212 150W 3-Channel Combo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Wampler Catacombs

Run Wampler Catacombs in Randall RG Series 212 150W 3-Channel Combo's effects loop, clear of Randall RG Series 212 150W 3-Channel Combo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)