Filter

---

Overview

Filter is a multi-mode morphing filter with multiple slope options and stereo control. It can handle simple filtering, but it really shines when combined with modulation to create dynamic filter movement, making it a powerful tool for sound design, mixing, and performance.

---

1. Effect Dropdown

The Effect Dropdown lets you remove or swap the effect and load or save sub-presets. See Shared Settings for dropdown options and detailed descriptions.

2. Filter Order

The Filter Order determines how quickly frequencies are attenuated beyond the cutoff point. You can toggle between 12 dB/octave and 24 dB/octave modes:

• 12 dB/octave. Produces a gentler roll-off for a more natural, subtle effect.

• 24 dB/octave. Creates a steeper roll-off for tighter control, more pronounced filtering, and rounder resonance, similar to popular ladder filters.

3. Filter Display

The Filter Display shows the current filter response and its effect on the input signal.

Click and drag the circular indicator to adjust Cutoff and Resonance, or hold Command (macOS) or Ctrl (Windows) to adjust Morph instead of Resonance. The current Cutoff value appears in the top-right of the display.

4. Filter Controls

Cutoff. Sets the filter’s cutoff frequency, where attenuation begins.

Resonance. Sets the level of the peak at the cutoff frequency. 0% produces no peak; higher values create an intensely resonant peak.

Morph. Smoothly interpolates between low-pass, band-pass, high-pass, and notch filter types for expressive movement and fluid tonal shifts.

Spread. Offsets the cutoff between left and right channels to create super-wide filtering effects.

5. Mix Controls

In. Sets the level of the wet signal path before processing.

Out. Sets the final level after processing and dry/wet mixing.

Mix. Blends the unprocessed (dry) and processed (wet) signals.