GLACIER

Glacier is a granular synthesizer for creating ambient pads, drones, and evolving soundscapes. It transforms audio into continuous textures using a three-layer granular engine.

This is a standalone software, not a DAW VST plugin. That means that you can record/export audio files and then drop into your DAW, rather than use it as an actual plug-in.

Built for ambient, meditative, and cinematic work. Craft deep, infinite drones

Core Technology

3 Audio layers 

Each layer operates independently with its own audio source, granular parameters, and processing chain.

Harmonic Scheduling Algorithm

Uses harmonic series timing to create musical, resonant patterns. Grains are scheduled using harmonic ratios for smooth, evolving textures.

Window Functions

Three window types for grain envelopes:

• Smooth (Blackman): Smooth, predictable curves

• Ethereal (Gaussian): Bell-shaped envelopes with smooth tails

• Harmonic: Exponential curves for pads

Each layer can use a different window function.

Advanced Processing Features

Per-Layer Algorithmic Reverb

• Space Density: Controls diffusion and spatial character

• Decay: Adjustable decay times

• Tone: Spectral damping from dark to bright

Harmonic Weight Processing

Shifts spectral energy between fundamental and harmonics (-100 to +100) for tonal shaping without harsh artifacts.

Modulation Macros

• Drift: Subtle density modulation for organic movement

• Crystal: Micro-pitch modulation for shimmer

• Depth: Stereo width and reverb decay modulation for spatial motion

Built-in Audio Library

50+ Professional Sound Samples

Included sample library organized into categories:

• Deep Drones: 29 deep drone samples 

• Texture Clouds: 5 icy, atmospheric textures

• Textured Drones: 19 textured drone samples

Total 53+ samples ready to use. Browse and load directly from the built-in sample browser.

Professional Audio Tools

Peak Limiter

• Threshold, ratio, attack, and release controls

• Real-time gain reduction visualization

• Prevents clipping in dense textures

Master Filter

• Lowpass filter with cutoff and resonance

• Shapes the final output

Dry/Wet ControlPer-layer dry/wet mix for precise reverb blending.

Visualization Suite

Three visualization modes:

• Blob Visualizer: Real-time waveform visualization

• Granular View: Grain activity and positioning

• Spectrum Analyzer: Frequency analysis

Recording & Export

Live Recording

• Real-time PCM capture

• Records processed output including all effects

Professional Export

• Formats: WAV (16/24/32-bit float) and MP3 (128-320 kbps)

• Quality: Up to 32-bit float

• True Peak Normalization: Inter-sample peak detection

Workflow Features

MIDI Control

• Full MIDI CC support

• Right-click any control to assign MIDI CC

• Real-time parameter control

Preset Management

• Save and load presets

• Factory presets included

• Organize and recall complex settings

Perfect For

• Ambient and dark ambient music

• Cinematic sound design

• Drone and texture creation

• Experimental music production

• Film and game audio

• Meditation and relaxation soundscapes

Technical Specifications

• Platform: Windows

• Sample Rate: Up to 96kHz

• Bit Depth: Up to 32-bit float

• Real-time Processing: Low-latency audio engine

Glacier combines granular synthesis with professional processing tools, suitable for creating evolving ambient textures and soundscapes. The three-layer architecture, multiple window functions, and harmonic scheduling produce smooth, musical results for professional and experimental work. The included 50+ sample library provides immediate creative options.