Olethros Preamp Pedal (Sunn Beta preamp) 1st version - dpFX Pedals
JINN O - Sunn Model T Preamp – Astral Toneworx
Sunn Beta Lead/Bass - DIY Preamp pedal | Part 2 - YouTube
Model T - Sunn PreAmp
Berserker Prehistoric Dog
Guitar Pedal X - News - The Zhytomyr Sunset Preamp becomes the 15th Drunk Beaver Pedal Drop - based on a smart combination of Sunn Beta Lead Preamp with Traynor style Passive Tone Stack
Sunn Preamp Pedal | SevenString.org
Hilbish Design puts a Sunn Beta Lead in a pedal with the Night Destroyer
NPD: Gehirn Enterprises Custom - DoomLife (EQD Life pedal: Rat + Octave + Boosts), DoomLord Sunn model Preamp (Model T Preamp), Leviathan Reverb (DBA Reverberation Machine) : r/guitarpedals
JINN O - Sunn Model T Preamp – Astral Toneworx
Guitar Pedal X - GPX Blog - 12 of the Best Sunn Model T Style Drive Pedals
Coda Effects - Black Hole : Sunn Model T preamp
Kenny B Pedals Sunn Model T Overdrive - Pedal of the Day
Jessup Sunn Model T pre amp pedal | Reverb España
preamp – No Treble
Blue Colander Pedals Tibetan Quaalude - Sunn Model T Style – jmaveguitars
Sunn Concert Lead/Bass preamp pedal (KONSERT) - dpFX Pedals
NPD aion Beta Preamp (sunn® beta bass) : r/diypedals
Beta Preamplifier — Hilbish Design
California Doom | Delcam Audio
DIY Sunn Beta Bass Preamp Pedal | TalkBass.com
Other/unknown Kenny B Pedals - Model T - Pedal on ModularGrid
Well now here's something new & interesting.... "based on the Sunn Beta Bass" | TalkBass.com
