DR-609 Comp / Limiter - DIY Racked - Personal Sound with Attitude
Audio Compressor Circuit with SSM2165
GSSL DIY Kit - Mic & Mod GSSL DIY Kit - Audiofanzine
DR-MB2 Compressor - DIY Racked - Personal Sound with Attitude
Sound Skulptor - Professional audio Kits
Audio Compressor Circuits and Schematics | ElectroSchematics
OLA5 Opto Compressor – DIY Recording Equipment
A Thing Called Music – Professional Audio Mastering Services in Oxfordshire, UKBuilding My First DIY Audio Compressor - A Thing Called Music - Professional Audio Mastering Services in Oxfordshire, UK