Noise Engineering Sinc Bucina

Sinc Bucina delivers classic, punchy low-pass gate behavior without the sluggish recovery of traditional vactrols. Switching between the 6dB and 12dB filter slopes yields everything from gentle, warm roll-offs to sharp, resonant rubbery snaps, while the bypass mode provides pristine, click-free VCA amplification. It hits transients with precision and analog authority, excelling at everything from snappy Buchla-style bongo plucks to sustained, saturated synth leads.
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Original Box Included
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Sinc Bucina is a resonant low-pass gate with variable filter slope, an analog RC-envelope generator, and slew limiter in a compact 4HP format. Serving as an evolution of the Sinclastic Empulatrix, it combines a resonant low-pass VCF and VCA stage with built-in envelope control. The velocity-dependent Ping input yields classic release-only LPG responses where amplitude and decay track input trigger dynamics, while the Gate input enables variable ASR envelopes and slewing. A three-position toggle selects between pure VCA mode (0dB), gentle 6dB/oct roll-off, or resonant 12dB/oct filtering, with dedicated envelope and audio outputs available for flexible system patching.

Specs: 4HP | Analog Design | Low Pass Gate / Envelope Generator / VCA | Black Panel