RevenantDie

A revenant never truly dies. It lingers, feeds on its own echo, and returns. RevenantDie is a spectral instrument built on that idea: at its heart lives a feedback delay network — four coupled delay lines stirred by time-varying rotation matrices, detuned by a random-walk warble, diffused through allpass filters and closed by a saturating, self-limiting feedback path. Left to itself the network refuses to fall silent; your job is to raise it, shape it, and decide how it decays. The same engine is coaxed into four spirits — an endless Drone that self-feeds forever, a struck Resonator that rings from MIDI notes, a spectral Haunt that captures and freezes incoming audio, and a raw Oscillator fed straight into the network.

Feedback delay network engine — four coupled delay lines with time-varying rotation, random-walk warble, allpass diffusion and a saturating feedback path.

Four voices from one engine: Drone (self-sustaining), Resonator (struck / MIDI-tuned), Haunt (reverberate & freeze audio) and Oscillator (sine-to-saw).

Network macros — Drive, Damping, Motion and Warble — shape every voice.

Amplitude ADSR envelope, global Width and Output, plus a license-interlocked soft-clipper that keeps the output under 0 dBFS.

Two assignable LFO modulators — drag-to-assign onto any knob.

Ships as two builds sharing the same engine: an Instrument version (MIDI / sidechain Haunt) and an FX version (processes its own track).

50 factory presets organised by voice, plus a user preset manager (.rvnt patches).

Resizable UI (50%–200%) with per-voice accent colours; all parameters host-automatable.

Time-limited fully functional demo — no feature restrictions.

Activate on up to 2 machines with a single license.