Rust plugins that emulate the systems we love. CLAP and VST3. No subscriptions, no copy-protection nag.
Stereo mastering compressor with two models, Clean and VCA, and tube-inspired Analog Color. Independent Character (Relay / Optic) and Speed (Slow / Fast) controls — crossed, not either/or — plus parallel mix, oversampled harmonic drive with level make-up, and a groove stack (Slide, Swing, Pocket).
Manual
Multi-model delay with four analog-lineage voices: magnetic drum, oil-can, tube tape, and early digital. Tempo sync, ping-pong, a Freeze that holds a loop without fading, and ducking.
Manual
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.
Manual
Vintage digital voice processor. Pitch-tracked harmony in five voicings: Octave, Fifth, Third, Scale, and Cluster, with Scale following a key you choose. Independent formant control keeps shifted voices human instead of chipmunked, an Era dial adds 12-bit converter grain, and Bloom, Drift, and Air shape the choir.
Manual
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 drive stage. Aggressive when you push it, glued when you don't.
ManualAll five plugins, one purchase. Save €26 on the separate prices.
GDA is a small studio that ships audio software written from scratch in Rust. We don't license 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, behavior under load, the way the meter actually moves — and built on a realtime-safe engine we wrote ourselves.
A signed download link sent to your email, valid for 72 hours. Each download is the macOS Apple silicon build in both CLAP and VST3 formats. There are no Windows or Linux builds.
A Mac with Apple silicon running macOS 11 or later, and a host that loads VST3 or CLAP plugins. All five plugins are tested in Ableton Live on macOS; other hosts are not validated yet. Logic Pro and GarageBand load only Audio Units, so they cannot use these plugins yet.
Card only, via Stripe — Visa, Mastercard, Amex, and more.
No. The download is delivered right away and you agree to that at checkout, so a purchase cannot be withdrawn or refunded once the link is sent. If a plugin does not install or work as described, email support@gda-audio.com.
The order email has a link to request a fresh one. Use it and we'll email you a new 72-hour link.
Not yet. We'd rather charge a fair price than ship a crippled demo. There is no refund once the download is delivered, so check what you need before you buy.