Congrats on the low-end scores.
COMP:
Out of all PPCB's offerings, the only one I'd skip for bass is the Byrdhouse (Janglebox aka DynaRoss). That leaves you with six to choose from, all have good reviews for use with bass.
Constrictor — Compulator
Creamery — Milk Box
Delegate — The Warden may cut bass — but then still gets good reviews for bass. I went for the Boneyard Edition
Delegate Boneyard — Warden tweaked by Chuck D Bones
General Tso — Fat General
Thumbsucker — Engineer’s Thumb
You'll find info, and links to two bass-compressor review sites, in this thread:
I don’t have a lot of experience with compressors but I did build a General Tso’s and I like it...But having never really played with a compressor pedal this is my only experience which begs the question what are the others like? And which is your favorite build?
forum.pedalpcb.com
FUZZ (alphabetical order):
Arkaim — Mountainking's Megalith
Box 66 — D*A*M 1966
Calamity Fuzz — Fairfield Circuitry Unpleasant Surprise
Carcass Fuzz — DOD Carcosa
Death Cap — Fuzzhugger Doom Bloom
Dung Beetle — Basic Audio Scarab Deluxe
Gnat — Burns Buzzaround
Muffin — EHX Big Muff Pi (Build to RUSSIAN spec, same for below)
Muffin Factory — Multi-Muff + FACEPLATE
SuperHeterodyne Receiver — EQD Data Corrupter (or Mini version)
Teddy Rupture — KMA Fuzzly Bear
Two Sticks of Derm — 3Leaf Auido Doom2(?)
Quarantine — Muff-ish but no clipping diodes, exclusive to PPCB
There are other PPCB fuzzes I could add, but that's a good start. Notable mention, the Arkaim, Calamity and Death Cap. Some, such as the Burns, you may want to tinker with to get yet more bass.
AUTOWAH:
CDXL Classic — DOD 440 (hard-to-find & expensive vactrol needed for best performance/original sound)
CDXL Reissue — DOD 440 reissue (read it's like an FX25, but with up/down-sweep toggle)
Duck Box — Guyatone WahRocker
Waddle Box — DOD FX25 great for Bill Laswell dub tones
My picks if only 1 from each category:
CREAMERY *
ARKAIM
DUCK BOX
* (or Thumbsucker for all-rounder)