The UAD 4K Buss Compressor captures the essence of the SSL 4000 console's renowned dynamics, delivering a classic sound that has shaped countless hit records. This plugin emulates the 4000 G+ compressor circuit with precision, offering a clean and transparent compression style that enhances the mix without overpowering it. It serves as a perfect companion to the UAD 4K Channel Strip, providing a cohesive workflow for mixing and mastering.

Designed with simplicity in mind, the UAD 4K Buss Compressor features fixed Attack and Release controls, alongside an Auto Release mode that adapts to the input material for natural-sounding compression. Users can choose from three fixed ratio settings—10:1, 4:1, and 2:1—allowing for flexible dynamic control suited to various mix situations. Continuous Threshold and Make-Up Gain parameters enable fine-tuning of the compression effect, while the compressor bypass function offers easy comparison between processed and dry signals.

Ideal for glueing full mixes or adding punch to individual tracks, this compressor brings the character and punch of the SSL 4000 to any digital audio workstation. Its transparent yet impactful compression helps maintain musicality and clarity, making it a valuable tool for producers and engineers aiming to achieve professional-level mix dynamics with ease and authenticity.