This is a Buss Compressor test of 7 plugin compressors inserted in a rough mix: Sonalksis SV-315 Mk2 IK Multimedia T-Racks 3 Opto Compressor UAD Neve 33609 Compressor UAD Neve 88RS Channel Compressor Flux Pure Compressor II PSP MasterComp Waves SSL G-Master Buss Compressor