jkaindl/synthwave-surfer
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  • v0.1.0 b3e38e5c57

    v0.1.0 — first public release Stable

    jkaindl released this 2026-06-06 13:51:30 +00:00 | 14 commits to main since this release

    Synthwave Surfer v0.1.0 — first public release.

    A single-file, deterministic generative-synthwave web app: pick one of nine genre engines, give it a seed, and it composes and plays a complete arrangement in the browser. Built on Tone.js, no build step.

    ▶ Live demo: https://jkaindl.codeberg.page/synthwave-surfer/

    Highlights

    • Nine genre engines — Outrun, Noir, Dreamwave, Carpenter, Techno, Prog House, Trance, Dubstep, Acid House — each pairing its own composition algorithm with its own synth voicing.
    • Deterministic — seed + genre fully determines the track; reproducible and shareable.
    • Six synth voices and four drum kits (LinnDrum-style gated, TR-909, TR-808, Dubstep) with live per-voice editing.
    • EDM arrangement engine — a 32-bar form with two drops, a breakdown, and risers.
    • Export — MIDI and .swmd (an Obsidian-compatible Markdown music format).
    • Full documentation — README, architecture + usage guides, contributing, licensing, security.

    Run it

    git clone https://codeberg.org/jkaindl/synthwave-surfer.git
cd synthwave-surfer
python3 -m http.server 8745
# → http://localhost:8745/synthwave_surfer.html

    Audio needs an HTTP origin (Tone.js does not initialise on file://).

    See the full CHANGELOG. Licensed AGPL-3.0-or-later (dual-licensed; commercial license on request).

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