
What is SKnote C165a?
SKnote’s C165a is a heck of a compressor plugin. It’s a software emulation of a classic 1970s DBX VCA (Voltage Controlled Amplifier) compressor. It combines an optical compressor front-end with a discrete VCA stage and a saturating limiter, delivering punchy, sustained, and driven compression characteristics. In this SKnote C165a Review, we’ll uncover lots of details.
This plugin is super easy to use while providing professional-grade compression suitable for adding punch and sustain to all kinds of audio tracks. It was developed by physically measuring and testing a classic VCA compressor unit; capturing its sonic characteristics quite accurately.
Key Features:
- Built-in side-chain filtering with three bands of internal EQ control
- 4× oversampling for high-resolution processing
- Simple, straightforward interface
- Unique compression scheme modeled from measured hardware
- Available in VST, AU, and native AAX formats for both Windows and macOS







