Dynazero
Adaptive noise gate with automatic timing adjustment and 4-cable method compatibility.
Citadel Electronics was founded in 2025 by Santiago Alvarez, Tommi Otsavaara, and Torsten Woelle, combining decades of experience from brands including Darkglass, Marshall, Neural DSP, and Two Notes. Their design philosophy emphasizes innovation over repetition.
The Dynazero combines an adaptive input detector with true galvanic isolation between the detector and gain reduction block. The adaptive detector responds to playing dynamics and adjusts timing automatically, delivering transparent gating from subtle fingerpicking to serious chugging.
A simple threshold control works with a Hard/Soft response switch to tailor the gate's behavior. Four connectors enable 4-cable method wiring, using clean signal to control gating while gain reduction occurs after preamp distortion. Standard 2-cable operation is equally supported.
Featuring a premium high-quality buffer, the Dynazero serves as the ultimate utility pedal for any setup. The adaptive technology is also incorporated into other Citadel pedals like the Particle Drive.
Reverb
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