For Sale - Demiurge instruments Black Mountain Signal (Broadcast dual clone) | TalkBass.com
ArtStation - Demiurge Instruments [Zeus - Dota 2]
Guitar Pedal X - GPX Blog - Joseph Maxwell's Demiurge Instruments Killer Pedal Pair - Original and Re-Engineered - Chroma Drive/Boost and Doomy O))) Octave Distortion