Filters

Tone shaping, equalization and phase/filter structures.

Filters

Tone shaping and frequency filtering modules.

ModuleDescription
ToneLow/high tone shaping.
FilterAudio frequency filter (low-pass, high-pass, band-pass, notch).
LadderFilterA 4-pole analog-modeled ladder filter with 56-bit emulation.
EqualizerBoost/cut equalizer with low-shelf, peaking and high-shelf modes plus Normal and Musical curve choices.
SK20FilterNonlinear SK-20 style filter with drive, resonance, oversampling and cutoff modulation.
IIRConfigurable high-order IIR filter with low-pass, high-pass, band-pass and notch modes.
FIRLinear-phase FIR filter with main and spectral-complement outputs.
PhaseShiftFirst-order allpass cascade for classic phaser patches.
DeepPhaseShiftMono staged allpass phase-shift branch with Virus-style frequency, spread and bipolar feedback controls.
HighCutHigh-frequency damping filter.