{
  "song_id": "02_Uptown Funk_20260401",
  "prompt": "Genre: Nu-Disco, Funk-Pop, driving club anthem; BPM: 115; Key: D Dorian; Rhythm: Driving four-on-the-floor funk beat with a heavy backbeat and a relentlessly syncopated 16th-note groove; Instruments: Layer 1 (Melodic/Sample Core): Punchy synth brass stabs and clean, staccato funk electric guitar licks; Layer 2 (Rhythm Foundation): Live, slapped electric bass with a round, punchy tone playing a melodic, highly syncopated line; Vocals: Male R&B Vocalist, a charismatic, soulful tenor channeling James Brown with a percussive, high-energy delivery, using shouts, powerful belts, and swagger-filled ad-libs; Mood: The euphoric energy of a packed, sweaty dancefloor at a 70s block party; an ultimate party-starter archetype full of charisma and confidence; Highlight: the relentlessly funky, syncopated electric bassline that acts as the song's melodic and rhythmic heartbeat.",
  "title": "Voltage",
  "lyrics": "[intro]\n(Chords: Dm7 - G7)\n(Mix: Sparse; kick, bass, and vocal stabs only)\n(Motif-Anatomy: Syncopated two-note bass riff establishes the groove)\n\n[verse]\n(Chords: Dm7 - G7)\n(Sound-Design: Clean funk guitar enters)\n(Inst: Bass and drums lock into a tight pocket groove)\n(Vocal-Perf: Rhythmic, percussive talk-singing with confident swagger)\n(Phrase-Structure: Symmetrical 4-bar phrases with lyrical call-and-response)\nThird floor window, two AM\nSomebody cranked the voltage up again\nWhole building shaking like the walls got a pulse\nNeighbors banging on the ceiling — we don't care about results\nSplit-second decision: stay or burn\nWe chose the fire, no return\n\n[chorus]\n(Chords: Dm7 - G7)\n(Structure: Full instrumentation enters; high energy arrival)\n(Transition: Rising synth sweep leads in)\n(Mix: Layered backing vocals and brass create a wall of sound; bassline is prominent and driving)\n(Vocal-Perf: Leaps into a high-energy, shouted belt; call-and-response with group vocals)\n(Contour-&-Range: Jumps an octave from verse into a powerful tenor range)\nVoltage (wire's live)\nEverything you touch turns electric tonight\nVoltage (wire's live)\nBlew the fuse out on the south side twice\nVoltage (wire's live)\nRoom is spinning at the speed of light\nVoltage (wire's live)\nAin't no circuit built to hold this right\nShock wave\nEverybody take the hit (ooh)\nEverybody take the hit (ooh)\nEverybody take the hit (ooh)\nLet the current split your chest wide open\nLet the current split your chest wide open\nMidnight surge and the grid goes dark\nPower never dies — it just restarts\n\n[verse]\n(Chords: Dm7 - G7)\n(Structure: Music drops to bass, drums, and a single vocal)\n(Sound-Design: Abrupt stop with vocal command \"Stop\")\n(Vocal-Perf: Conversational, story-telling delivery with rhythmic punctuation)\nFreeze\nCount to four\nSomething shifted underneath the floor\nBass walked in wearing alligator skin\nPiano left, the synthesizer grinned\nWhole room tilted fifteen degrees to the left\nWe leaned into it — nobody caught their breath\n\n[chorus]\n(Chords: Dm7 - G7)\n(Structure: Energy rebuilds to full instrumentation)\n(Mix: Bass and drums hit harder; ad-lib vocals become more frequent)\n(Vocal-Perf: Increasingly intense belting and shouting; more aggressive delivery)\nVoltage (wire's live)\nEverything you touch turns electric tonight\nVoltage (wire's live)\nBlew the fuse out on the south side twice\nVoltage (wire's live)\nRoom is spinning at the speed of light\nVoltage (wire's live)\nAin't no circuit built to hold this right\nShock wave\nEverybody take the hit (ooh)\nEverybody take the hit (ooh)\nEverybody take the hit (ooh)\nLet the current split your chest wide open\nMidnight surge and the grid goes dark\nPower never dies — it just restarts\n\n[bridge]\n(Chords: Dm7 - G7)\n(Structure: Breakdown section; tempo feels slightly pulled back)\n(Inst: Instrumentation thins out to focus on vocal chant and a simple beat)\n(Vocal-Perf: Hype-man style callouts; direct address to the audience)\nBefore the lights come back on\nLet me wire you up one time\nShort circuit, short circuit, short circuit, overload\nShort circuit, short circuit, short circuit, overload\nI said short circuit, short circuit, short circuit, overload\nShort circuit, short circuit, blow the whole road\n\n[interlude]\n(Chords: Dm7 - G7)\n(Transition: Beat drops back in with full force)\n(Inst: Full band locks back into the main groove; bass-heavy mix)\n(Vocal-Perf: Energetic dance commands and vocalizations)\nSpark up\nLet it arc\nEvery nerve ending lit up in the dark\nSkin to skin, static in the air\nBass so deep it's rearranging your hair\nSpark up\nLet it arc\nEvery nerve ending lit\nWell it's two AM and the whole grid is gone\n\n[outro]\n(Chords: Dm7 - G7)\n(Structure: Repetitive chant over instrumental groove to fade)\n(Mix: Dense layers of vocals, brass hits, and synth FX; party atmosphere at maximum)\n(Vocal-Perf: Group chant vocals dominate, building in intensity)\n(Sound-Design: Horn swells and final synth zap end the track)\nNobody's cutting the power\nNobody's cutting the power\nNobody's cutting the power\nNobody's cutting the power\nWired, live, charged, now!\nShort circuit, short circuit, short circuit (say whaa?!)\nShort circuit, short circuit, short circuit\nShort circuit, short circuit, overload",
  "cover_prompt": "生成一张现代平面设计（Modern graphic design）风格的几何艺术图片作为无字音乐专辑封面。画面的核心是：以高压电弧为抽象原型——深黑色背景上，数条不规则的锯齿形闪电状白色与钴蓝色线条从画面中心向四周迸射，线条末端逐渐溶解为细碎的蓝紫色光点阵列；中心汇聚处有一个强烈的纯白光核，向外依次晕染为电蓝、深紫、最终融入纯黑，形成极具张力的辐射状色彩结构。采用纯粹的数字矢量图形（Vector art）媒介，质感极致平滑干净（Smooth and clean textures），绝对没有任何画笔笔触、水彩晕染或写实肌理。通过线条的排列、交错和高对比度色彩，创造出类似欧普艺术（Op Art）的视觉错觉，赋予画面极强的视觉动感（Sense of movement）和空间纵深感（Depth）。强烈要求：这是一张纯数字生成的抽象几何图形作品，绝对不要出现任何具象的自然风光、人物、动物或实体物品！画面必须是无字封面，绝对不要生成任何文字、拼音或英文字母！传达出精准、充满秩序感且极具律动（Groove）的现代视觉效果。",
  "cover": {
    "template_id": 4,
    "template_name": "动态矢量几何流",
    "scene_description": "以高压电弧为抽象原型——深黑色背景上，数条不规则的锯齿形闪电状白色与钴蓝色线条从画面中心向四周迸射，线条末端逐渐溶解为细碎的蓝紫色光点阵列；中心汇聚处有一个强烈的纯白光核，向外依次晕染为电蓝、深紫、最终融入纯黑，形成极具张力的辐射状色彩结构"
  },
  "style_direction": "A",
  "style_reference": "Bruno Mars, Anderson .Paak, Silk Sonic"
}