Pedals that stack with the DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp

Nobels ODR-1

Nobels ODR-1's own full character is the real reason this is worth trying

Walrus Audio Eons

Into a transparent tone, Walrus Audio Eons brings the low gain it's missing

MXR ZW90 Wylde Phase

Keep MXR ZW90 Wylde Phase after DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp in the signal chain, clear of DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp's own gain stage

Electro-Harmonix Pico Platform

What Electro-Harmonix Pico Platform brings here leans toward compressed — that's worth building a pairing around

Walrus Audio Fable

Put Walrus Audio Fable after DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp in the signal chain, clear of DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

T-Rex Reptile Delay

T-Rex Reptile Delay's modulated voice goes after DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp in the signal chain — it's not there to compete with DSM & Humboldt Electronics Sub-Atomic X-Over Cmos Bass Preamp's own transparent character — goes in the amp's FX loop (or last, into a clean amp)