Pedals that stack with the Crazy Tube Circuits Constellation Germanium Fuzz/Booster

One Control Strawberry Red Overdrive

One Control Strawberry Red Overdrive leans smooth right where the bright tone needs it

Electronic Audio Experiments Surveyor V2.5

Where this leans bright, Electronic Audio Experiments Surveyor V2.5 answers back warm

Behringer Chorus Symphony

Behringer Chorus Symphony's smooth voice goes after Crazy Tube Circuits Constellation Germanium Fuzz/Booster in the signal chain — it's not there to compete with Crazy Tube Circuits Constellation Germanium Fuzz/Booster's own germanium character

Suhr Woodshed

What Suhr Woodshed brings here leans toward transparent — that's worth building a pairing around

Mooer woodverb

Mooer woodverb's warm voice goes after Crazy Tube Circuits Constellation Germanium Fuzz/Booster in the signal chain — it's not there to compete with Crazy Tube Circuits Constellation Germanium Fuzz/Booster's own germanium character — goes in the amp's FX loop (or last, into a clean amp)

Line 6 DL4 Delay Modeler

Keep Crazy Tube Circuits Constellation Germanium Fuzz/Booster's germanium voice out front: Line 6 DL4 Delay Modeler goes after Crazy Tube Circuits Constellation Germanium Fuzz/Booster 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)