Audio plugins
that sound like
their hardware.

Rust plugins that emulate the systems we love. CLAP and VST3. No subscriptions, no copy-protection nag.

macOS · Windows & Linux soon CLAP + VST3 Buy with card
No. 01

Athena

Vintage digital voice processor. Pitch-tracked harmony from octaves to diatonic clusters in a key you choose, with independent formant control so shifted voices stay human, never chipmunked, and an era dial for the 12-bit-converter grain of the early-digital original.

€25
No. 02

Pressure

Tube-voiced mastering compressor. Optical-smooth or FET-fast ballistics in one box, parallel blend, and oversampled harmonic drive. Glue you can feel on the master bus.

€25
No. 03

Ananke

British vintage compressor-expander stress box: a soft-knee compressor and downward expander coupled by one stress link, wrapped in a 4-band program EQ and an oversampled, alias-free output limiter. Aggressive when you push it, glued when you don't.

€25
No. 04

Hermes

Multi-model delay with four analog-lineage voices: magnetic drum, oil-can, tube tape, and early digital. Sync, ping-pong, freeze, and ducking, with feedback that sings without smearing the upper mids.

€25
No. 05

Ira

Multi-model reverb with four analog-lineage spaces: gold-foil plate, torsion spring, multi-tap network, and live chamber. Pre-delay, shimmer, gate, freeze, and ducking. One engine, no preset bloat.

€25

The bundle.

All five plugins, one purchase. Save €26 off the individual total. Free updates while your license is active. Same email gets the download link for every future format we ship.

Save €26.

€125
€99
About / Manifesto

We build the plugins we wished existed.

GDA is a small studio that ships audio software written from scratch in Rust. We don't licence DSP from middleware vendors and we don't dress up a stock compressor in a new skin. Every plugin we sell is engineered against a specific piece of hardware we care about — topology, behaviour under load, the way the meter actually moves — and built on a realtime-safe engine we wrote ourselves.

01

Hardware first.

Each plugin starts from a piece of gear we wanted on every session and couldn't always afford in the room. The DSP follows the hardware, not the other way around.

02

Written in Rust, no shortcuts.

The audio path is allocation-free, lock-free, and won't crash your session. Same engine powers the CLAP, the VST3, and whatever format the next decade brings.

03

No subscriptions. Ever.

One price. Your licence stays yours. Future updates in the same major version are free and arrive at the same email.

04

No copy-protection nag.

No iLok, no online check, no telemetry. We'd rather earn the second purchase than punish the first.

05

One core, every format.

The DSP, parameters, and presets are format-neutral. CLAP and VST3 today, AU and AAX when they're worth doing — from the same source of truth.

06

Small studio, direct contact.

You can email the person who wrote the code. We answer.

FAQ

What do I get?
A signed download link sent to your email, valid for 72 hours. Each download is the macOS build (Apple Silicon) in both CLAP and VST3 formats. Intel, Windows, and Linux are coming soon.
How do I pay?
Card via Stripe — Visa, Mastercard, Amex, and more. Crypto (USDC) is coming soon.
Can I get a refund?
Within 14 days, no questions asked, as long as the binaries haven't been used commercially. Reply to the order email.
Lost your download link?
The order email contains a "re-issue link" button. Click it and we'll send a fresh 72-hour link.
What about a free trial?
Not yet. We'd rather charge a fair price than ship a crippleware demo. If you're unsure, the 14-day refund is the trial.