FilterField

The deal

$39 at Plugin Boutique (down from $49). Sale ends May 31, 2026.

What it is

FilterField is a filter effects plugin from Rob Papen that combines four analog-modeled filters with an XY vector field for dynamic morphing between them. It includes 32 filter types - lowpass, highpass, bandpass, notch, comb, vowel, and phaser - plus distortion, delay, and deep modulation. The XY vector mode lets you blend all four filters simultaneously for evolving, animated tones.

Who it's for

Producers who shape sound through motion - electronic, experimental, and sound design-focused creators who want a filter that goes far beyond a simple frequency sweep.

Key features

• 32 analog-modeled filter types including lowpass, highpass, bandpass, notch, comb, vowel, and phaser
• XY vector field for blending and morphing between four filters simultaneously
• 21 distortion types placeable pre or post-filter, with an 8-slot modulation matrix and audio follower
• Stereo tape delay, gater, ring modulation, and frequency shifter round out the creative effects chain