Program EQ
IsiTech
Boost and cut. Big but tight.
A passive-style program EQ for low-end force and open highs. Boost and cut at the same frequency and the bottom gets big without getting soft.
$39

Smooth, polished and generous. It is the EQ you reach for when a kick, a bass or a mix bus needs to feel bigger without losing control.
What is inside
- Low boost and attenuate
- Stack both at the same frequency for a full, controlled low end.
- High boost and bandwidth
- Open the top with a width you choose.
- High cut
- Soften harsh top end with a simple selector.
- Drive and colour
- Add warmth, noise and vinyl as needed.
Good to know
- Modeled on the behaviour of classic gear. Not a claimed clone of specific hardware.
Specs
- Formats
- Windows: VST3 and Standalone. macOS: VST3, AU and Standalone. The Tsukuyomi Drum Engine also ships AAX for Pro Tools.
- Install
- Every plugin ships as its own folder and zip, plus a bundle with Install All and Uninstall All.

