🎉 NEW: v2.2.1 — LFO Sync, Preset Folders, Harmony Redesign & More
GRN
Best sellerTurn Any Sound Into Living Texture
GRN transforms your audio into evolving pads, atmospheric soundscapes, and otherworldly textures. Musical defaults, intuitive controls, instant results.
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Join 4,000+ producers using GRN
See GRN in Action
As Featured In
“GRN takes a very minimalistic approach to granular processing with a limited set of controls that cover the basics very well”
Hear the Difference
Real audio before and after GRN. No other effects.
Built For
Ambient & Electronic
Transform static loops into evolving, organic textures
Film & Game Scoring
Build tension and atmosphere from any source material
Sound Design
Mangle recordings into sci-fi textures and alien soundscapes
Vocal Production
Turn vocals into ethereal textures and shimmering harmonic beds
Under the Hood
Everything you need to shape your sound
Core Granular Engine
Six Knobs. Instant Texture.
- •Spray, Size, Density, Spread, Pitch, and Mix — every parameter tuned for musical results out of the box
- •Density syncs to DAW tempo with note divisions from whole notes to 1/128
- •Scale-quantized pitch shifting — Major, Minor, Pentatonic, and 6 more modes
- •Freeze locks the buffer for evolving textures from a single moment
Integrated Post-Processing
10 Built-in Effects. Infinite Combinations.
- •Bitcrusher, Chorus, Reverb, Delay, Phaser, Flanger, Distortion, Tremolo, and Filter
- •Drag-to-reorder effect chain — stack up to 10 effects in any order
- •Real-time animated visualizers for every effect
- •WET / DRY routing — process the granular output, the dry signal, or both
Full Plugin Walkthrough
Learn every control in under 4 minutes
Start creating.
Free vs Full
GRN Lite
Free forever
- Core granular engine
- Amount + Mix controls
- Waveform display
- VST3, AU, CLAP
- Windows, macOS, Linux
- Works in all major DAWs
GRN
$29.99 — one time
- Everything in Lite, plus:
- FX Rack — 10 built-in effects, drag-to-reorder
- Dual LFO modulation with tempo sync
Included
- VST3, AU, CLAP plugins
- Windows, macOS, Linux
- 3 computer license
- Lifetime free updates
- Direct developer support
System Requirements
Questions
Can I use it live?
Yes. GRN processes audio in real-time with zero latency and low CPU usage — perfect for live performance setups.
Does it work with MIDI?
GRN is an audio effect, not a MIDI instrument. Insert it on any audio track and it processes whatever audio passes through it. All parameters are fully automatable from your DAW.
How do I install?
Download, drag to your plugins folder, enter your license key on first open. Done.
Is there a trial?
No trial, but the 14-day money-back guarantee means you can try risk-free.
Is there a free version?
Yes. GRN Lite has the same core engine with fewer features. Try it free.
Commercial use?
Yes. Use in any project. Keep 100% of your royalties.
CPU heavy?
No. Optimized for real-time with 16 grain voices. Runs smooth on older systems.
What's included with my purchase?
All future updates are included free. One-time purchase, lifetime updates, no subscriptions.
Ready when you are.
$29.99 — one time, yours forever.
14-day money-back guarantee
