Pedals that stack with the Wren and Cuff World

Cordovox PH-8

Keep Wren and Cuff World's fuzzy voice out front: Cordovox PH-8 goes after Wren and Cuff World in the signal chain so its modulated voice doesn't muddy it

Aguilar Octamizer (Bass Octaver)

Run fuzzy into Aguilar Octamizer (Bass Octaver) for more octave on top

Fender Blender

Put Fender Blender in front and the fuzzy tone leans further toward octave

Hungry Robot The Borderland

Keep Hungry Robot The Borderland after Wren and Cuff World in the signal chain, clear of Wren and Cuff World's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Electro-Harmonix Stereo Memory Man Vintage

Keep Electro-Harmonix Stereo Memory Man Vintage after Wren and Cuff World in the signal chain, clear of Wren and Cuff World's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Jackson Audio Bloom V2 Compressor/EQ

What Jackson Audio Bloom V2 Compressor/EQ brings here leans toward transparent — that's worth building a pairing around