AbyssFX is a creative reverb and spatial destruction plugin designed for producers, sound designers, and audio engineers who demand more than just ambience. While traditional reverbs aim for transparency and realism, AbyssFX embraces character, movement, and transformation.

Featuring three distinct morphing modes that fundamentally alter the reverb's behavior, advanced pitch shifting, and creative destruction tools, AbyssFX delivers everything from organic cinematic textures to aggressive glitch effects. Whether you need textured vintage warmth, deep evolving spaces, or complete sonic annihilation, AbyssFX provides the tools for creative exploration.

Built on a custom Dattorro FDN architecture with Hermite interpolation and professional DSP enhancements, this plugin combines studio-grade algorithms with a bold, character-driven approach.

Perfect for when you want your reverb to be heard, not hidden.

Transform your sound with three distinct reverb personalities:

RUST MODE - Vintage Saturation Engine
Textured, modulated spaces with progressive saturation and organic breathing. Creates vintage tape machine warmth, lo-fi cassette character, and warm analog textures. Perfect for retro electronic music, textured pads, and progressive saturation builds.

ABYSS MODE - Deep Space Engine
The deepest and cleanest mode. Creates vast, underwater-like spaces with slow organic movement. Features the deepest modulation (up to 125 samples) without added drive saturation. Perfect for cinematic soundscapes, dark ambient, and film scoring.

MAGMA MODE - Destruction Engine
Pure sonic aggression with the fastest LFO speed (2×), increased diffusion, and extreme drive behavior. Intentionally creates artifacts and distortion for creative destruction. Perfect for glitch effects, breakdowns, and experimental electronic music.

AbyssFX's secret weapon - a single control that morphs multiple parameters simultaneously:

• Size breathing and space expansion
• Modulation depth increases
• Progressive drive saturation (mode-dependent)
• Wet mix boost for instant impact
• Dual functionality: use with reverb OR as standalone drive control

Each morph mode responds differently to Pressure, creating instant sonic transformations from subtle enhancement to complete chaos.

Two distinct pitch modes optimized for different applications:

• SUB-ABYSS MODE - Pitch Down Specialist.
  Serial mixing architecture optimized for sub-bass generation and octave-down effects. Perfect for adding weight and depth to drums and bass.
• GLITCH MODE - Shimmer.
  Parallel mixing architecture for ethereal shimmer effects. Creates angelic, crystalline textures perfect for ambient and post-rock styles.

Both modes feature adjustable pitch shift from -12 to +12 semitones with independent amount control.

Five distinct saturation modes for character or devastation:

• ANALOG - Vintage tube-style saturation for subtle warmth
• TAPE - Tape saturation emulation with smooth harmonic compression
• BIT - Bit-reduction distortion for lo-fi aesthetics and digital crunch
• FOLD - Wave-folding algorithm for complex harmonic content
• GRANULAR - Sample rate reduction with glitchy, stuttering textures

Parallel processing with independent Amount, Mix, and Tone controls.

State Variable TPT filters with advanced control:

• High-pass filter (20 Hz - 2 kHz)
• Low-pass filter (2 kHz - 20 kHz)
• Independent Q control (0.1 - 10.0) for each filter
• Selectable slopes: 12 dB/oct or 24 dB/oct
• Surgical tonal shaping from mud removal to telephone effects

Create movement and organic evolution:

• LFO Rate: 0.05 - 10 Hz with mode-dependent speed multiplication
• LFO Depth: 0-100% modulation intensity
• Orbit: Circular stereo panning for swirling spatial effects
• Mode-specific behavior: Abyss (0.5× slow), Magma (2× fast)

Infinite sustain for pad creation and sound design:

• Capture and hold current reverb tail
• Transform transients into evolving textures
• Perfect for live performance transitions
• Combine with Pitch FX for instant synth pads

Studio-grade signal processing:

• Soft clipping for musical saturation
• Brick-wall limiter prevents intersample peaks
• Denormal protection for consistent CPU performance
• Zero latency for real-time performance
• Extended tail times up to 60 seconds

Get started instantly or build your library:

• 50+ factory presets covering diverse use cases
• Save unlimited custom presets
• Automatic dirty state detection
• Preset browser with dropdown selection
• Easy sharing via .afx files