{
  "song_id": "04_九张机_20260405",
  "prompt": "Genre: Chinese-style Pop Ballad, featuring dizi and guzheng melodies over a modern pop drum groove; BPM: 70; Key: Am (Pentatonic); Rhythm: Pop Ballad Fusion: Slow 4/4 acoustic drum groove, simple kick/snare pattern, organic bass, breathing tempo; Instruments: Layer 1 (Classical Melodic Core): Dizi (soaring melodic lead), Guzheng (background arpeggios). Layer 2 (Modern Rhythm Foundation): modern acoustic drum kit, clean electric bass. Layer 3 (Harmonic Glue): Orchestral strings swells, clean piano chords, electric guitar lead in interlude; Vocals: Female, clear soprano, ancient-style tone, precise poetic diction, delicate and poised; Mood: Tragic fate and loyal devotion across lifetimes, evoking imagery of a bluestone inscription under a lonely moon; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end; Highlight: the soaring Dizi flute melody that acts as both intro hook and chorus counterpoint",
  "title": "烟鸿何处落",
  "lyrics": "[intro]\n(Chords: Am - G - C - F)\n(Inst: Solo Dizi intro, pentatonic melody; Guzheng arpeggios; light string pad enters)\n(Motif-Anatomy: Descending pentatonic Dizi hook, graceful long notes)\n(Mix: Dizi upfront and center, atmospheric reverb)\n\n(Transition: Soft cymbal swell, piano enters with chords)\n[verse]\n(Chords: Am - Em - F - C)\n(Vocal-Perf: Soft, breathy chest voice; clear poetic diction; emotionally restrained storytelling)\n(Inst: Piano chords, simple bassline; Dizi provides subtle fills at end of phrases)\n(Phrase-Structure: Symmetrical 4-bar phrasing, narrative style)\n孤雁衔霜\n越千山落入谁家院\n灯盏半明\n照不见故人旧眉眼\n一纸素笺\n墨迹已被风吹散\n字迹无从辨\n\n(Transition: Drums and full strings enter, building energy)\n[pre-chorus]\n(Chords: F - C - G - Am)\n(Vocal-Perf: Volume and intensity increase; sense of urgency)\n(Inst: Full acoustic drum kit enters with steady ballad groove; orchestral strings swell)\n(Contour-&-Range: Ascending melodic line, builds tension towards chorus)\n关山万里\n烽烟散尽问归期\n白衣已旧\n残雪压断庭中枝\n那年你立于渡口\n执手未道离\n此去后 音讯稀\n\n(Transition: Hit on beat one, open up mix)\n[chorus]\n(Chords: C - G - Am - Em - F - C - F - G)\n(Vocal-Perf: Full, open-throated soprano; powerful and emotive; sustained notes with natural vibrato)\n(Inst: Dizi plays counter-melody weaving with vocals; lush string arrangement; drums provide strong backbeat)\n(Contour-&-Range: Upward leap to a high register on first phrase, peak of melodic arc)\n烟鸿何处落\n落处无人知\n问遍北雁问落月\n月也无语\n一盏灯 守空城\n守到霜白发\n你可还记得\n渡口的别离\n\n(Transition: Vocals end, lead instrument takes over)\n[interlude]\n(Chords: Am - G - C - F - Dm - Am - E - Am)\n(Inst: Expressive electric guitar solo with rock inflections, then Dizi takes over with main theme)\n(Mix: Guitar and Dizi are the focus; rhythm section continues underneath)\n\n(Transition: Energy drops back down, drums simplify)\n[verse]\n(Chords: F - C - G - Am)\n(Vocal-Perf: Returns to building intensity, slightly more embellished than first time)\n(Inst: Drums, bass, and piano continue; strings are more subdued than in chorus)\n梅落无声\n香沉水底谁人嗅\n夜深庭寒\n凉风吹动旧窗牖\n望断长亭\n云影渐移春又走\n归鸟入林后\n\n(Transition: Big cymbal crash into final chorus)\n[chorus]\n(Chords: C - G - Am - Em - F - C - F - G)\n(Vocal-Perf: Most powerful delivery; ad-libs with Dizi melody; highest emotional peak)\n(Inst: All elements at full force; Dizi counter-melody is prominent; strings at maximum swell)\n烟鸿何处落\n落处无人知\n问遍北雁问落月\n月也无语\n一盏灯 守空城\n守到霜白发\n你可还记得\n渡口的别离\n\n(Transition: Instruments drop out, leaving piano and Dizi)\n[outro]\n(Chords: C - G - Am - F)\n(Vocal-Perf: Final phrases delivered softly, almost a whisper)\n(Inst: Dizi plays final melodic phrase, piano chords fade out; ends on a lingering Guzheng pluck)\n一盏灯 守空城\n守到霜白发",
  "cover_prompt": "生成一张极简主义（Minimalist）插画和阴影艺术（Shadow art）风格的艺术图片作为无字音乐专辑封面。画面的核心是：深蓝与冷灰交织的夜色之下，一扇半掩的古朴窗棂投出微弱的暖黄烛光，窗外水墨般的远山轮廓与大片留白交融，一羽孤雁的简笔剪影消散于云气之中，地面以淡墨晕染出积霜的痕迹，整体氛围幽寂深远，兼具守望与离别的双重情绪。构图干净、宁静且优雅。强烈要求：这是一张纯粹的、极简主义、治愈系插图，绝对不要出现具体的五官、现代工业物品或3D渲染效果！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！传达出一种宁静、舒适、怀旧且梦幻的艺术气息。",
  "cover": {
    "template_id": 6,
    "template_name": "极简窗影治愈流",
    "scene_description": "深蓝与冷灰交织的夜色之下，一扇半掩的古朴窗棂投出微弱的暖黄烛光，窗外水墨般的远山轮廓与大片留白交融，一羽孤雁的简笔剪影消散于云气之中，地面以淡墨晕染出积霜的痕迹，整体氛围幽寂深远，兼具守望与离别的双重情绪"
  }
}