TITLE: Hi-Fi Walnut — Vinyl Listening Room FILE: 057-vinyl-listening-room.html === PROMPT (exact prompt used) === Build "Hi-Fi Walnut — Vinyl Listening Room", a luxury music player. A photoreal-leaning turntable in CSS/SVG: a walnut plinth (#5c3d2e, wood grain from layered gradients), a brushed-aluminium platter, a black record with realistic grooves (repeating radial gradients) and specular light arcs that stay fixed while the record spins, a centre label designed per album, and a tonearm that swings onto the record when playing. Music: three original "albums" synthesized with Web Audio — ambient generative pieces (e.g. Rhodes-like FM chords under a slow melody, with soft vinyl-crackle noise), each with a distinct mood. The UI panel: generative CSS album art, track title, animated progress, play/pause, next, a volume knob, and a pair of VU meters whose needles respond to the audio (AnalyserNode). Palette: walnut, brass #c9a227, cream #efe6d8 and a deep green felt background #1f3b2d. Typography: elegant serif album titles with small caps. Changing albums triggers a record-swap animation. SHARED REQUIREMENTS (apply to every page in this 100-page collection): 1. One standalone HTML5 file. All CSS inline in