Pedals that stack with the Wren and Cuff Ace

IdiotBox Effects Flash Stutter Deluxe

Put IdiotBox Effects Flash Stutter Deluxe after Wren and Cuff Ace in the signal chain, clear of Wren and Cuff Ace's own gain stage

Z.Vex Super Hard On

Z.Vex Super Hard On layers clean boost onto an already fuzzy signal

Walrus Audio Ages

Put Walrus Audio Ages in front and the fuzzy tone leans further toward clean boost

Strymon OB.1 Bass

Strymon OB.1 Bass's own clean boost character is the real reason this is worth trying

Walrus Audio Melee Wall of Noise Black

Walrus Audio Melee Wall of Noise Black's ambient voice goes after Wren and Cuff Ace in the signal chain — it's not there to compete with Wren and Cuff Ace's own fuzzy character — goes in the amp's FX loop (or last, into a clean amp)

Pigtronix Echolution

Pigtronix Echolution's modulated voice goes after Wren and Cuff Ace in the signal chain — it's not there to compete with Wren and Cuff Ace's own fuzzy character — goes in the amp's FX loop (or last, into a clean amp)