mirror of
https://github.com/kennethreitz/interpretations.git
synced 2026-06-05 06:46:15 +00:00
kennethreitz
b6009f9a11
Static site with nginx on fly.io. Features: - Album art, track list with descriptions and metadata - Persistent bottom player bar with seek, volume, next/prev - Real-time oscilloscope via Web Audio API - Deep linking via URL hash (#track_name) - Share link per track (copy to clipboard) - Keyboard shortcuts (space, arrows, n/p) - Mobile responsive - SEO meta tags, Open Graph, Twitter cards - Streaming service link placeholders - MP3s converted from WAVs for web delivery Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
612 lines
20 KiB
HTML
612 lines
20 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Interpretations — Infinite State</title>
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<meta name="description" content="A 24-track album written entirely in Python. Indian classical ragas, trap beats, ambient drones, acid bass, mellotron tape, and raw synthesis — every sound generated from code using pytheory.">
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<meta name="keywords" content="Infinite State, Interpretations, pytheory, Python music, algorithmic composition, sitar, mellotron, 808, electronic music, Indian classical, ambient, trap">
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<meta name="author" content="Infinite State">
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<meta property="og:title" content="Interpretations — Infinite State">
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<meta property="og:description" content="24 tracks written in Python. Sitar meets 808. Code becomes music.">
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<meta property="og:image" content="cover.png">
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<meta property="og:type" content="music.album">
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:title" content="Interpretations — Infinite State">
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<meta name="twitter:description" content="24 tracks written in Python. Sitar meets 808. Code becomes music.">
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<meta name="twitter:image" content="cover.png">
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<link rel="icon" type="image/png" href="cover.png">
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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background: #0a0a0a;
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color: #e0e0e0;
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
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min-height: 100vh;
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padding-bottom: 100px;
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}
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/* Header */
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.header {
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text-align: center;
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padding: 40px 20px 20px;
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}
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.cover {
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width: 320px;
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height: 320px;
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border-radius: 8px;
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box-shadow: 0 8px 32px rgba(0,0,0,0.6);
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margin-bottom: 20px;
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}
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.album-title {
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font-size: 28px;
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font-weight: 700;
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color: #fff;
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letter-spacing: 1px;
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}
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.artist {
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font-size: 16px;
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color: #888;
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margin-top: 4px;
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}
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.album-info {
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font-size: 13px;
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color: #666;
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margin-top: 8px;
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}
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/* Track list */
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.tracklist {
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max-width: 700px;
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margin: 30px auto;
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padding: 0 20px;
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}
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.track {
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display: flex;
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align-items: center;
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padding: 12px 16px;
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border-radius: 6px;
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cursor: pointer;
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transition: background 0.15s;
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gap: 14px;
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}
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.track:hover {
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background: #1a1a1a;
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}
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.track.active {
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background: #1a1a1a;
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}
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.track.playing {
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background: #161a12;
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}
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.track-num {
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font-size: 14px;
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color: #555;
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width: 28px;
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text-align: right;
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flex-shrink: 0;
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}
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.track.playing .track-num {
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color: #c8a846;
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}
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.track-info {
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flex: 1;
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min-width: 0;
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}
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.track-title {
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font-size: 15px;
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font-weight: 500;
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color: #ddd;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.track.playing .track-title {
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color: #c8a846;
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}
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.track-meta {
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font-size: 12px;
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color: #666;
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margin-top: 2px;
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}
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.track-duration {
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font-size: 13px;
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color: #555;
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flex-shrink: 0;
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}
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/* Player bar */
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.player {
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position: fixed;
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bottom: 0;
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left: 0;
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right: 0;
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background: #141414;
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border-top: 1px solid #222;
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padding: 12px 20px;
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display: flex;
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align-items: center;
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gap: 16px;
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z-index: 100;
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backdrop-filter: blur(10px);
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}
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.player-cover {
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width: 48px;
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height: 48px;
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border-radius: 4px;
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flex-shrink: 0;
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}
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.player-info {
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flex-shrink: 0;
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width: 180px;
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}
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.player-title {
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font-size: 14px;
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font-weight: 500;
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color: #fff;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.player-artist {
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font-size: 12px;
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color: #888;
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}
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.player-controls {
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display: flex;
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align-items: center;
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gap: 16px;
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flex-shrink: 0;
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}
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.player-btn {
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background: none;
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border: none;
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color: #ccc;
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font-size: 20px;
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cursor: pointer;
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padding: 4px;
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transition: color 0.15s;
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}
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.player-btn:hover {
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color: #fff;
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}
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.player-btn.play-btn {
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font-size: 28px;
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color: #fff;
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}
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.player-progress {
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flex: 1;
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.player-time {
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font-size: 12px;
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color: #888;
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flex-shrink: 0;
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font-variant-numeric: tabular-nums;
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}
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.progress-bar {
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flex: 1;
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height: 4px;
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background: #333;
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border-radius: 2px;
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cursor: pointer;
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position: relative;
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}
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.progress-bar:hover {
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height: 6px;
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}
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.progress-fill {
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height: 100%;
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background: #c8a846;
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border-radius: 2px;
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width: 0%;
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transition: width 0.1s linear;
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}
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.player-volume {
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display: flex;
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align-items: center;
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gap: 8px;
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flex-shrink: 0;
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}
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.volume-bar {
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width: 80px;
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height: 4px;
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background: #333;
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border-radius: 2px;
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cursor: pointer;
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}
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.volume-fill {
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height: 100%;
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background: #888;
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border-radius: 2px;
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width: 80%;
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}
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/* Oscilloscope */
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.visualizer-wrap {
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max-width: 700px;
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margin: 0 auto;
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padding: 0 20px;
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}
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#oscilloscope {
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width: 100%;
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height: 80px;
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display: block;
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}
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/* Streaming links */
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.streaming-links {
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margin-top: 16px;
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display: flex;
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gap: 10px;
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justify-content: center;
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flex-wrap: wrap;
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}
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.stream-btn {
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display: inline-block;
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padding: 8px 18px;
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border: 1px solid #333;
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border-radius: 20px;
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color: #aaa;
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text-decoration: none;
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font-size: 13px;
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transition: all 0.15s;
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}
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.stream-btn:hover {
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border-color: #c8a846;
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color: #c8a846;
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}
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/* Track description */
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.track-desc {
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font-size: 12px;
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color: #555;
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margin-top: 2px;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.track.playing .track-desc {
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color: #887a3a;
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}
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/* Share link */
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.track-share {
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font-size: 12px;
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color: #444;
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cursor: pointer;
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flex-shrink: 0;
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padding: 4px;
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transition: color 0.15s;
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}
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.track-share:hover {
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color: #c8a846;
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}
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/* Responsive */
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@media (max-width: 640px) {
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.cover { width: 240px; height: 240px; }
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.player-info { width: 120px; }
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.player-volume { display: none; }
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}
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</style>
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</head>
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<body>
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<div class="header">
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<img src="cover.png" alt="Interpretations" class="cover">
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<div class="album-title">Interpretations</div>
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<div class="artist">Infinite State</div>
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<div class="album-info">24 tracks · Written in Python · Generated from code</div>
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<div class="streaming-links" id="streaming-links">
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<!-- Uncomment as links go live
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<a href="#" class="stream-btn">Spotify</a>
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<a href="#" class="stream-btn">Apple Music</a>
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<a href="#" class="stream-btn">Bandcamp</a>
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<a href="#" class="stream-btn">YouTube Music</a>
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-->
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<a href="https://github.com/kennethreitz/interpretations" class="stream-btn">GitHub</a>
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</div>
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</div>
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<div class="visualizer-wrap">
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<canvas id="oscilloscope" width="700" height="80"></canvas>
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</div>
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<div class="tracklist" id="tracklist"></div>
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<div class="player" id="player" style="display:none">
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<img src="cover.png" alt="" class="player-cover">
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<div class="player-info">
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<div class="player-title" id="player-title">—</div>
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<div class="player-artist">Infinite State</div>
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</div>
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<div class="player-controls">
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<button class="player-btn" onclick="prevTrack()">⏮</button>
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<button class="player-btn play-btn" id="play-btn" onclick="togglePlay()">▶</button>
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<button class="player-btn" onclick="nextTrack()">⏭</button>
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</div>
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<div class="player-progress">
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<span class="player-time" id="time-current">0:00</span>
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<div class="progress-bar" id="progress-bar" onclick="seek(event)">
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<div class="progress-fill" id="progress-fill"></div>
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</div>
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<span class="player-time" id="time-total">0:00</span>
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</div>
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<div class="player-volume">
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<span style="color:#888;font-size:14px">🔊</span>
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<div class="volume-bar" onclick="setVolume(event)">
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<div class="volume-fill" id="volume-fill"></div>
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</div>
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</div>
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</div>
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<script>
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const TRACKS = [
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{ num: 1, file: "01_raga_midnight", title: "Raga Midnight", key: "D phr", bpm: 90, tuning: "shruti · 432Hz", desc: "Sitar raga in four movements with 808 drop. Tabla, tambura, dhol." },
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{ num: 2, file: "02_shruti_lofi", title: "Shruti Lofi", key: "Dm", bpm: 75, tuning: "shruti", desc: "Microtonal lo-fi hip hop. Kalimba, Rhodes, sitar hook, mellotron flute." },
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{ num: 3, file: "03_ghost_protocol", title: "Ghost Protocol", key: "Fm", bpm: 128, tuning: "", desc: "Trip-hop into trance build. Drift arp, kick at bar 49, NES melody at the peak." },
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{ num: 4, file: "04_silk_road", title: "Silk Road", key: "Dm", bpm: 95, tuning: "", desc: "A caravan picking up musicians. Koto → sitar → mandolin → guitar → all together." },
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{ num: 5, file: "05_the_observatory", title: "The Observatory", key: "Gm", bpm: 112, tuning: "", desc: "Chapel through shortwave static. Organ, choir, saw arp, theremin signal." },
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{ num: 6, file: "06_acid_reign", title: "Acid Reign", key: "Am", bpm: 140, tuning: "", desc: "Dual 303 acid bass with resonant filter sweeps. Cajon, Rhodes, 808 sub." },
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{ num: 7, file: "07_beast_mode", title: "Beast Mode", key: "Gm", bpm: 135, tuning: "", desc: "Trap drums, 808 slides, sitar hook + shred solo, mellotron flute drop." },
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{ num: 8, file: "08_apex", title: "Apex", key: "Ebm", bpm: 140, tuning: "", desc: "The fastest, the hardest. Koto hook, wavefold bass, timpani, 32nd shreds." },
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{ num: 9, file: "09_voltage", title: "Voltage", key: "Fm", bpm: 138, tuning: "", desc: "Raw oscillators. Sine, saw, square, hard_sync. Rhythm is pitch." },
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{ num: 10, file: "10_an_exception_occurred", title: "An Exception Occurred", key: "Eb", bpm: 80, tuning: "", desc: "Stability → seeking → psychosis → despair → hymn → recovery. Every note by hand." },
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{ num: 11, file: "11_voices", title: "Voices", key: "F#m", bpm: 65, tuning: "", desc: "Five vocal parts multiplying. Piano enters as reality. One last whisper." },
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{ num: 12, file: "12_intrusive", title: "Intrusive", key: "Bbm", bpm: 92, tuning: "", desc: "One wavefold phrase repeating. Rhodes fights it. Drums fight it. It passes." },
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{ num: 13, file: "13_gravity", title: "Gravity", key: "Cm", bpm: 88, tuning: "", desc: "Sparse piano, 808, boom bap. Sitar bend in the breakdown. Eastern touches." },
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{ num: 14, file: "14_the_interruption", title: "The Interruption", key: "Dm", bpm: 85, tuning: "", desc: "String quartet ambushed by DnB. Flute, harp, drift reese. The strings win." },
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{ num: 15, file: "15_sleight_of_hand", title: "Sleight of Hand", key: "Dm", bpm: 100, tuning: "", desc: "Nine genre shifts. Music box → didge → jazz → 808 → theremin → choir → acid 303." },
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{ num: 16, file: "16_waveforms", title: "Waveforms", key: "Fm", bpm: 118, tuning: "", desc: "Synth showcase. Percussive blips stacking. FM solo, duet in thirds, canon." },
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{ num: 17, file: "17_emergence", title: "Emergence", key: "Em", bpm: 100, tuning: "", desc: "Singing bowls + sitar arps birth synths. Both worlds collide at the peak." },
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{ num: 18, file: "18_chakra", title: "Chakra", key: "(multi)", bpm: "60→135", tuning: "shruti · 432Hz", desc: "Root to crown journey. Seven chakras, metric modulation, drift at the crown." },
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{ num: 19, file: "19_the_temple", title: "The Temple", key: "A phr", bpm: 65, tuning: "shruti · 432Hz", desc: "Devotional layers in a vast stone chamber. The reverb is the instrument." },
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{ num: 20, file: "20_the_dialogue", title: "The Dialogue", key: "E phr", bpm: 75, tuning: "shruti · 432Hz", desc: "Sitar (human) and theremin (machine) find each other. House beat arrives." },
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{ num: 21, file: "21_cathedral", title: "Cathedral", key: "Dm", bpm: 60, tuning: "", desc: "Tubular bells, bagpipe drone, mellotron choir, timpani thunder, pipe organ." },
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{ num: 22, file: "22_tape_memory", title: "Tape Memory", key: "Dbm", bpm: 90, tuning: "", desc: "Mellotron flute dreams. FM, drift, crotales, hard_sync, PWM, wavefold, ring_mod." },
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{ num: 23, file: "23_music_box_factory", title: "Music Box Factory", key: "G", bpm: 108, tuning: "", desc: "Eight tuned percussion instruments. Kalimba, vibraphone, celesta, marimba." },
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{ num: 24, file: "24_deep_time", title: "Deep Time", key: "Bm", bpm: 40, tuning: "just", desc: "7.5 min ambient drone. Tingsha, singing bowls, didgeridoo, theremin, cello." },
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];
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const audio = new Audio();
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audio.crossOrigin = 'anonymous';
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let currentTrack = -1;
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let isPlaying = false;
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// Web Audio API — oscilloscope
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let audioCtx, analyser, source, dataArray;
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const canvas = document.getElementById('oscilloscope');
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const ctx = canvas.getContext('2d');
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function initAudio() {
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if (audioCtx) return;
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audioCtx = new (window.AudioContext || window.webkitAudioContext)();
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analyser = audioCtx.createAnalyser();
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analyser.fftSize = 2048;
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source = audioCtx.createMediaElementSource(audio);
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source.connect(analyser);
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analyser.connect(audioCtx.destination);
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dataArray = new Uint8Array(analyser.frequencyBinCount);
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drawOscilloscope();
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}
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function drawOscilloscope() {
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requestAnimationFrame(drawOscilloscope);
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if (!analyser) return;
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const w = canvas.width = canvas.offsetWidth * 2;
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const h = canvas.height = 160;
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analyser.getByteTimeDomainData(dataArray);
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ctx.fillStyle = '#0a0a0a';
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ctx.fillRect(0, 0, w, h);
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ctx.lineWidth = 2;
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ctx.strokeStyle = '#c8a846';
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ctx.beginPath();
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const sliceWidth = w / dataArray.length;
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let x = 0;
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for (let i = 0; i < dataArray.length; i++) {
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const v = dataArray[i] / 128.0;
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const y = v * h / 2;
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if (i === 0) ctx.moveTo(x, y);
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else ctx.lineTo(x, y);
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x += sliceWidth;
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}
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ctx.lineTo(w, h / 2);
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ctx.stroke();
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}
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// Build track list
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const tracklist = document.getElementById('tracklist');
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const BASE_URL = 'https://interpretations.kennethreitz.org';
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TRACKS.forEach((t, i) => {
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const meta = [t.key, t.bpm + ' BPM', t.tuning].filter(Boolean).join(' · ');
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const el = document.createElement('div');
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el.className = 'track';
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el.id = `track-${i}`;
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el.setAttribute('data-slug', t.file.replace(/^\d+_/, ''));
|
|
el.innerHTML = `
|
|
<span class="track-num">${t.num}</span>
|
|
<div class="track-info">
|
|
<div class="track-title">${t.title}</div>
|
|
<div class="track-meta">${meta}</div>
|
|
<div class="track-desc">${t.desc}</div>
|
|
</div>
|
|
<span class="track-share" title="Copy link" onclick="event.stopPropagation(); copyTrackLink(${i})">🔗</span>
|
|
<span class="track-duration" id="dur-${i}">—</span>
|
|
`;
|
|
el.onclick = () => playTrack(i);
|
|
tracklist.appendChild(el);
|
|
});
|
|
|
|
function copyTrackLink(i) {
|
|
const slug = TRACKS[i].file.replace(/^\d+_/, '');
|
|
const url = `${BASE_URL}/#${slug}`;
|
|
navigator.clipboard.writeText(url).then(() => {
|
|
const el = document.querySelectorAll('.track-share')[i];
|
|
el.textContent = '✓';
|
|
setTimeout(() => el.textContent = '🔗', 1500);
|
|
});
|
|
}
|
|
|
|
function formatTime(s) {
|
|
if (isNaN(s)) return '0:00';
|
|
const m = Math.floor(s / 60);
|
|
const sec = Math.floor(s % 60);
|
|
return `${m}:${sec.toString().padStart(2, '0')}`;
|
|
}
|
|
|
|
function playTrack(index) {
|
|
if (currentTrack >= 0) {
|
|
document.getElementById(`track-${currentTrack}`).classList.remove('playing');
|
|
}
|
|
currentTrack = index;
|
|
const t = TRACKS[index];
|
|
audio.src = `mp3s/${t.file}.mp3`;
|
|
initAudio();
|
|
audio.play();
|
|
isPlaying = true;
|
|
|
|
document.getElementById(`track-${index}`).classList.add('playing');
|
|
document.getElementById('player').style.display = 'flex';
|
|
document.getElementById('player-title').textContent = t.title;
|
|
document.getElementById('play-btn').textContent = '⏸';
|
|
}
|
|
|
|
function togglePlay() {
|
|
if (currentTrack < 0) return;
|
|
if (isPlaying) {
|
|
audio.pause();
|
|
isPlaying = false;
|
|
document.getElementById('play-btn').textContent = '▶';
|
|
} else {
|
|
audio.play();
|
|
isPlaying = true;
|
|
document.getElementById('play-btn').textContent = '⏸';
|
|
}
|
|
}
|
|
|
|
function nextTrack() {
|
|
if (currentTrack < TRACKS.length - 1) {
|
|
playTrack(currentTrack + 1);
|
|
}
|
|
}
|
|
|
|
function prevTrack() {
|
|
if (audio.currentTime > 3) {
|
|
audio.currentTime = 0;
|
|
} else if (currentTrack > 0) {
|
|
playTrack(currentTrack - 1);
|
|
}
|
|
}
|
|
|
|
function seek(e) {
|
|
const bar = document.getElementById('progress-bar');
|
|
const pct = e.offsetX / bar.offsetWidth;
|
|
audio.currentTime = pct * audio.duration;
|
|
}
|
|
|
|
function setVolume(e) {
|
|
const bar = e.currentTarget;
|
|
const pct = e.offsetX / bar.offsetWidth;
|
|
audio.volume = Math.max(0, Math.min(1, pct));
|
|
document.getElementById('volume-fill').style.width = (pct * 100) + '%';
|
|
}
|
|
|
|
// Auto-advance
|
|
audio.addEventListener('ended', () => {
|
|
if (currentTrack < TRACKS.length - 1) {
|
|
playTrack(currentTrack + 1);
|
|
} else {
|
|
isPlaying = false;
|
|
document.getElementById('play-btn').textContent = '▶';
|
|
}
|
|
});
|
|
|
|
// Progress updates
|
|
audio.addEventListener('timeupdate', () => {
|
|
document.getElementById('time-current').textContent = formatTime(audio.currentTime);
|
|
document.getElementById('time-total').textContent = formatTime(audio.duration);
|
|
const pct = (audio.currentTime / audio.duration) * 100;
|
|
document.getElementById('progress-fill').style.width = pct + '%';
|
|
});
|
|
|
|
// Load durations
|
|
audio.addEventListener('loadedmetadata', () => {
|
|
if (currentTrack >= 0) {
|
|
document.getElementById(`dur-${currentTrack}`).textContent = formatTime(audio.duration);
|
|
}
|
|
});
|
|
|
|
// Deep link — play track from URL hash
|
|
function checkHash() {
|
|
const hash = window.location.hash.slice(1);
|
|
if (hash) {
|
|
const idx = TRACKS.findIndex(t => t.file.replace(/^\d+_/, '') === hash);
|
|
if (idx >= 0) {
|
|
playTrack(idx);
|
|
document.getElementById(`track-${idx}`).scrollIntoView({ behavior: 'smooth', block: 'center' });
|
|
}
|
|
}
|
|
}
|
|
window.addEventListener('hashchange', checkHash);
|
|
window.addEventListener('load', checkHash);
|
|
|
|
// Keyboard shortcuts
|
|
document.addEventListener('keydown', (e) => {
|
|
if (e.code === 'Space') { e.preventDefault(); togglePlay(); }
|
|
if (e.code === 'ArrowRight') { audio.currentTime += 5; }
|
|
if (e.code === 'ArrowLeft') { audio.currentTime -= 5; }
|
|
if (e.key === 'n') { nextTrack(); }
|
|
if (e.key === 'p') { prevTrack(); }
|
|
});
|
|
</script>
|
|
|
|
</body>
|
|
</html>
|