One instrument, one fair price
Phaseburn One is our only product for now. It’s free to use through the open beta — and owning it is a single perpetual license, not a subscription.
The only product — for now
Phaseburn One
A professional monophonic synthesizer with native Rust DSP: Phase-Locked Loop synthesis, a modular patchbay and a probability sequencer.
Free during the open beta
On sale from 15 October 2026 — €149 one-time, tax included. Until then the full synth is free for everyone; from that date an unregistered build continues as a demo until a license is registered.
- Perpetual license — one payment, yours forever, with free updates across 0.x.
- DRM-free: activate once, then it verifies fully offline. No account.
- Use it on up to 3 of your machines at once; it survives plugin updates.
- Secure card checkout, VAT included. Instant delivery to your inbox.
EU prices include VAT. Payment and VAT are handled by Paddle, our authorised reseller and Merchant of Record. See the Terms of Sale and Refunds for the details.