Field + Focus · Audio plugin · macOS · In development

Delta Processing Engine interface

Delta Processing Engine

A phase-nulling creative sound-design tool with five LFOs, randomization, BPM-synced filters, samplers, and traditional and elemental noise generators.

AUVST3AAXStandalone
Explore Delta Processing Engine

Five LFOs

Five independent, color-coded LFO lanes and a modulation matrix create evolving motion across the signal path.

Randomization

Randomize All reshapes EQ bands and LFO parameters; Orbit reroutes all five LFO destinations. Locks preserve the parts you want to keep.

7-band EQ

HPF, five fully shaped middle bands, and LPF shape the processed side of the phase null — filtering becomes an expressive sound-design stage.

Tempo sync

Tempo-synced LFO rates keep modulation moving with the session, with color-coded lanes that keep complex motion readable.

Samplers

Four sampler slots with per-slot speed control for dramatic changes in pace, pitch, texture, and feel.

Noise generators

Twenty built-in noise types spanning traditional sources and elemental generators, with type-specific controls.

Real-time analysis

A real-time FFT, EQ magnitude curve, stereo meters, and goniometer keep input, output, and delta visible.

Presets

Factory, User, and Favorites organize presets; user presets recall EQ and all five LFO lanes, including destination assignments.