Abyss FX

ABYSS FX v1.1.0

Character-driven reverb and spatial destruction.

Abyss FX is not a transparent reverb. It is a creative reverb instrument for producers and sound designers who want space to become part of the sound itself. Built on a custom Dattorro-inspired FDN architecture, it moves from organic cinematic depth to unstable modulation, lo-fi texture and total sonic annihilation.

What's new in v1.1.0

• macOS support added, with VST3 and AU formats now available.
• New preset browser for faster navigation and loading.
• Redesigned GUI.

Three morphing engines

• Rust: vintage saturation engine for warm, textured spaces with progressive drive, tape-style warmth and lo-fi analog character.

• Abyss: deep space engine for clean, vast and slow-moving reverbs, with deep modulation up to 125 samples for cinematic soundscapes and dark ambient textures.

• Magma: destruction engine with fast modulation, extreme diffusion, distortion and artifacts for creative chaos, glitch effects and aggressive sound design.

Core features

• Pressure macro: one knob morphs space, modulation depth, drive saturation and wet mix at once. Each engine responds with its own behavior.

• Hybrid Pitch FX: combines Sub-Abyss for weight and sub-bass depth with a parallel Glitch/Shimmer architecture for crystalline pitch textures. Pitch range: -12 to +12 semitones with independent amount control.

• Creative Drive: five parallel saturation algorithms: Analog, Tape, Bit, Fold and Granular.

• Freeze: hold reverb tails indefinitely, turn transients into evolving textures, or build seamless live transitions.

Compatibility

• Formats: VST3 and AU, 64-bit.
• Operating systems: Windows 10 / 11 and macOS.
• Zero-latency processing for real-time performance.
• Tested in Ableton Live, FL Studio, Reaper, Cubase, Studio One and Logic Pro.

Technical specs

• 4-line FDN architecture with Hadamard mixing matrix.
• Hermite interpolation for smooth, artifact-resistant modulation.
• 32-bit floating-point internal processing.
• Sample rate support from 44.1 kHz to 192 kHz.
• State Variable TPT filters with 12 / 24 dB slopes and independent Q.
• Soft clipping, brick-wall limiter and denormal protection.
• Decay times up to 60 seconds.

What's included

• Abyss FX VST3 plugin for Windows, 64-bit.
• Abyss FX VST3 and AU plugin for macOS.
• 60+ factory presets: cinematic, lo-fi, ambient, glitch and experimental.
• New preset browser.

{See video at top of page}