Acustica Audio has released Aquamarine4, a mastering and mixing plug-in suite for macOS and Windows in AU, VST and AAX plug-in formats.
Aquamarine4 includes a "monster" compressor featuring a smooth and warm sounding opto comp section and a "super punchy", discrete VCA-style dynamic processor which can go from a subtle 1.2:1 ratio - for a gentle dynamic massage - to savage 'Flood' limiting, for more creative compression effects. Plus, the Acustica team have also included a precise recreation of an American ultra-rare passive equaliser from the 1950s.
The suite - which supersedes the now legacy Aquamarine3 - has been released as a free update for existing users and at an intro price of just €99 (reg. €199) for a period of 30 days.