TekEngine Audio Tools Occult Audio Engine v1.0 [WiN]

Professional Granular Synthesis for Dark Ambient Soundscapes

Occult Audio Engine is a granular synthesis application for creating evolving pads, drones, and ambient textures. It transforms audio samples into continuous soundscapes.

The library includes:

• Troath singing: deep and dark troath singing records
• Chants layers: layered vocal textures for depth and brightness, as well melody modulations instead of static drones
• Instruments layers: bowed strings, jaw harps, horns, bells, rattles and didgeridoo
• Miscellaneous: experimental and atmospheric elements divided into low freq drones and mid-hight freq textures

In addiction, you can load your own samples into any of the three layers to build complex, evolving textures.

Three independent layers, each with:

• Independent sample loading: load different samples per layer
• Granular synthesis controls: grain size, overlap, stretch, rate, and pitch
• Layer-specific filters: per-layer cutoff and resonance
• Saturation: adjustable warmth and harmonic enhancement
• Independent dry/wet reverb control: blend dry and wet per layer
• Stereo width: per-layer panning control
• Reverse playback: per-layer direction control

Layer samples together to create dense, evolving textures. Each layer can use different samples, parameters, and effects.

Advanced Grain Processing

• Window functions: Harmonic (smooth exponential) and Blackman (spectral shaping)
• High overlap (90%+): seamless blending
• Organic variation: subtle jitter, timing drift, micro-pitch, and grain size variation to reduce repetitive patterns
• Seamless looping: buffer wrapping for continuous playback

Sound Design Tools

Reverb Engine

• Diffusion network with multiple delay taps
• Configurable reverb amount per layer (0–200%)
• Lowpass and highpass filtering for warmth and clarity

Layer Filters

• Per-layer cutoff and resonance
• Real-time parameter control
• Independent filter settings per layer

Saturation

• Adjustable warmth and harmonic enhancement
• Ultra-gentle saturation for clean pads
• Per-layer control

Stereo Width

• Per-layer panning control
• Stereo spread for spatial depth
• Independent width per layer

Ritual Macros

• Breath: density modulation
• Chant: micro-pitch and timing variation
• Presence: stereo width and harmonic spread

Workflow

Real-Time Visualization

• Waveform display
• Spectrum analyzer
• Grain visualization
• Layer position indicators

Live Recording

• High-quality PCM capture
• Configurable sample rates and bit depths
• Real-time monitoring

Export

• WAV/MP3 export
• Configurable settings
• High-quality encoding

Perfect For

• Dark ambient and ritual music producers
• Sound designers working on atmospheric content
• Electronic musicians seeking evolving textures
• Experimental artists exploring granular synthesis

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