Pulsar Modular P565 Siren Filter Set V3.1.5 [win] Apr 2026

: Challenge & response protection; one license covers up to two machines.

: Features a drive section for subtle harmonic saturation and a "Hyperdrive" or Overdrive mode for aggressive, analog-style distortion.

The is a premium audio plugin that combines the characteristics of the UREI 565T Filter Set and the Moog Ladder Filter into a single transformer-based emulation. It is designed for both precision technical filtering and creative sound design, such as resonance sweeps, phasing, and flanging. Key Features and Architecture Pulsar Modular P565 Siren Filter Set v3.1.5 [WiN]

: Built-in dual envelope followers allow for dynamic modulation of filter frequencies based on internal or external sidechain signals.

: Options for "Intelligent," "Vintage," and HD mode , with the latter operating at an internal sample rate of 384 kHz for mastering-grade quality. : Challenge & response protection; one license covers

: Includes high-pass and low-pass filters with continuously variable frequencies and selectable slopes (12/24 dB/oct). A signature 18 dB option is also included for unique tonal shaping.

: Includes a wet/dry mix knob and a delay trim pot (0–99 ms) that can be applied to either the wet or dry signal to create phasing and comb filtering. Technical Specifications (Windows) Format : VST3 and AAX (64-bit). Compatibility : Windows 7 or higher. It is designed for both precision technical filtering

The P565 Siren User Guide provides in-depth documentation on the Time Machine Circuit Cluster (TMCC) and advanced routing options. P565 Siren - Pulsar Modular