Resonator

Polymoog Resonator

The resonance filter is intended to emulate static resonances that are typically found in acoustic musical instruments.
There are three non-overlapping frequency bands:
- Low range - 60 to 300 Hertz
- Medium range – 300 to 1k5 Hertz
- High range - 1k5 to 7k5 Hertz
Emphasis (or Q) can be adjusted between 0.5 and 10, and each band has its own gain control.
There are separate output level controls for the resonator (filter) and dry signal mix.

The module consists of four PCBs interlinked by ribbon cable – one PCB doing the input and output, plus three filters.

Can be built as the original polymoog with vintage op-amps and asymmetric clipping, or "modern" without clipping.

Three panel options:
- Black text on silver anodised
- Silver text on anodised black
- Silver text on anodised black to match Behringer system 55 aesthetic

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