Sound Skulptor: CP4500 Stereo Bus compressor for the '500' Lunchbox - Kit, Effects, CP4500
Serpent Audio SB4001
Gyraf SSL Compressor Clone - Why aren't people talking about it? - Page 3 - Gearspace.com
SB4000 PCB (BLANK) - Serpent Audio
Gyraf GSSL Buss Compressor - DIYRE Wiki
DIY-Project: The G-SSL Stereo Mix Compressor, part 1 – Beats´n´Bytes
New 'ultimate' SSL buss comp clone ;-) | GroupDIY Audio Forum
New 'ultimate' SSL buss comp clone ;-) | GroupDIY Audio Forum
Nekotronics SSL compressor clone « Neko Neko
The SSL Bus Compressor: A Classic For a Reason - Gobbler
SA4000 MK2 – Analog VCA Stereo Buss Compressor – Stam Audio Engineering
SSL Clone construction page
Nekotronics SSL compressor clone « Neko Neko
Update: SB4000 DIY SSL Stereo Buss Compressor Build – joestulpin
Nekotronics SSL compressor clone « Neko Neko
Warm Audio Bus-Comp Review
Gyraf SSL/GSSL Bus Compressor PCB Kit | Analog Classics
SSL Clone construction page
G-SSL Compressors - custom build by Benden Sound Technology
GSSL bus compressor with Turbo Mod build | Laurens Primusz
DIY SSL 4000 Bus Compressor Clone KIT | All Things Music | Reverb
G-SSL Compressors - custom build by Benden Sound Technology
Nekotronics SSL compressor clone « Neko Neko
