DIYRE Colour Palette Mk II plus 3 effects - 500 Series character unit | Reverb Italia
File:DIYRecording Equipment (DIYRE) Colour circuit boards mounted on Color Pallete 500-Series module - 2016 NAMM Show (2016-01-24 11.14.33 by Daniel Larsen).jpg - Wikimedia Commons
Colour Palette by peterson.goodwyn | Upverter
Primary Colours Bundle – DIY Recording Equipment
Colour Palette by Black Market Modular - Voltage Control Lab