Never updated. The V9 SSL bundle is darker, punchier, and reacts differently to transients than the V12 version. Specifically, the SSL G-EQ in V9 has a unique harmonic distortion that engineers chase.

Widely considered the best vocal compressor ever made. Its two-slider interface (Gate and Compression) makes it impossible to get a bad sound. It’s the secret weapon for getting vocals to "sit" perfectly in a mix. 2. H-Delay (Hybrid Delay)