Pedals that stack with the Jackson Audio FUZZ

Warm Audio WA-C1 Chorus and Vibrato

Run Warm Audio WA-C1 Chorus and Vibrato after Jackson Audio FUZZ in the signal chain, clear of Jackson Audio FUZZ's own gain stage

Beetronics Octahive

Beetronics Octahive stacks octave on top of the fuzzy already here

Beetronics Swarm

Put Beetronics Swarm in front and the fuzzy tone leans further toward modulated

Hungry Robot The Borderland

Hungry Robot The Borderland's modulated voice goes after Jackson Audio FUZZ in the signal chain — it's not there to compete with Jackson Audio FUZZ's own fuzzy character — goes in the amp's FX loop (or last, into a clean amp)

Electro-Harmonix Canyon

Keep Jackson Audio FUZZ's fuzzy voice out front: Electro-Harmonix Canyon goes after Jackson Audio FUZZ in the signal chain so its modulated voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Strymon OB.1 Bass

Strymon OB.1 Bass leans toward clean boost, and that's a real, usable character to pair with