4093 Chaos NAND Handheld PCB – LoFi Drone Synthesizer
HANDHELD APC & Chaos Nand versions - Synthrotek DIY LoFi square wave synthesizers - YouTube. HANDHELD APC & CHAOS NAND LoFi synth demo with Korg Volca and BCS - YouTube. The Chaos NAND Synth is our custom modification of the Chaos NAND Synth circuit.