Pedals that stack with the Keeley Phat Mod

Catalinbread SFT

Catalinbread SFT's warm balances out the bright tone

Behringer Chorus Symphony

Behringer Chorus Symphony's smooth voice goes after Keeley Phat Mod in the signal chain — it's not there to compete with Keeley Phat Mod's own harmonically rich character

Donner Lax Comp

Donner Lax Comp leans toward transparent, and that's a real, usable character to pair with

One Control Lingonberry Overdrive

Where this leans bright, One Control Lingonberry Overdrive answers back warm

Line 6 DL4 Delay Modeler

Keep Keeley Phat Mod's harmonically rich voice out front: Line 6 DL4 Delay Modeler goes after Keeley Phat Mod in the signal chain so its warm voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Caroline Guitar Company Kilobyte

Run Caroline Guitar Company Kilobyte after Keeley Phat Mod in the signal chain, clear of Keeley Phat Mod's own gain stage — goes in the amp's FX loop (or last, into a clean amp)