Lost Synapse

A polysynth by Lost Synapse · a one-person studio

Laura. Fractal oscillators, wavetables, and a mod matrix that gets out of the way.

A synth for sound designers who'd rather not learn another ecosystem. Three engines under one signal path, and one button to roll the dice when inspiration is late.

Buy Laura · $69
Format · AU · VST3 Platforms · macOS · Windows License · One-time, lifetime Telemetry · None
Laura. Fractal oscillators with envelope, modulation matrix, filter and FX panels.

What's inside

Built for the patch you'll keep, not the spec sheet you'll forget.

Three engines, drawn together

Wavetable, FM, and fractal oscillators (Mandelbrot, Julia, Burning Ship), paired across two oscillator slots with full per-voice routing. Switch engines without losing your patch.

A modulation matrix that thinks in shape

Six envelopes, four LFOs with editable shapes, and a macro layer that combines sources before they reach a destination. Curves, not just knobs.

An FX rack that knows when to stop

Chorus, delay, distortion, phaser, flanger. Tasteful by default, generous when you ask. The DICE button rolls a curated rack alongside the patch, so a sketch is one click away.

Convolution reverb, with your IRs

Drop your own impulse responses. Embed them in the preset. Take them with you. No third-party engine to license.

Wavetable waterfall, in 3D

Browse, edit, and audition wavetables in a real-time 3D view. Find the frame you actually want, not the closest octave to it.

Lifetime license, no strings

Buy it once. No subscription, no phone-home, no telemetry, no cloud. The license file is yours and offline-verifiable. Your saves are your saves.

Launch pricing

A fair price for an instrument that keeps growing.

Laura is under active development. Your purchase comes with two years of free updates. New FX modules, preset packs, DSP refinements, and design polish all ship in every build, not as a moving roadmap you'll have to pay for again.

First 3 months
$149 $69

USD · one-time · lifetime license

  • Lifetime license to Laura. Never expires.
  • 2 years of free updates. New FX modules, preset packs, and DSP refinements as they ship.
  • Design that keeps maturing. Every build sands an edge off the GUI.
  • Both formats: AU and VST3, included.
  • macOS and Windows in one purchase.
Buy Laura
  • Instant delivery. License arrives by email within minutes.
  • No subscription, ever. The price you pay is the price.
  • Activation is offline. No server lookup, no phone-home.
  • 14-day refund. Reply to the email, no forms.