Feedback Modules Lo-Fusion VCF (Polyfusion Low-Pass VCF)
Up for sale is the Feedback Modules Lo-Fusion VCF. This compact module is an updated analog low-pass filter circuit based on the sought-after Polyfusion OTA VCF architecture. It delivers warm, vintage analog tone with precise control over frequency sweeps, input saturation, and resonance.
Key Features:
- Switchable Slope: Easily toggle between 2-Pole (12dB/oct) and 4-Pole (24dB/oct) low-pass filtering.
- Dual Frequency CV Inputs: Two independent CV inputs for modulating filter cutoff—ideal for combining envelope tracking and key tracking.
- Resonance CV Control: Dedicated CV input with attenuator for dynamic control over resonance movement.
- Input Level Attenuator: Drive the input stage for subtle saturation or clean vintage sweeps.
Condition: Excellent condition. Fully functional, clean faceplate, and well-maintained in a smoke-free studio environment.
Includes:
- Feedback Modules Lo-Fusion VCF
- Bus power ribbon cable
Ships fast, fully insured, and securely packed. Feel free to send a message with any questions!
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| Listed | 6 hours ago |
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| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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