{
  "song_id": "01_哪里都是你_20260328",
  "prompt": "Genre: Mandopop / R&B Ballad; BPM: 68 (half-time feel, 136 for rhythmic details); Key: A minor (natural minor and relative major C major interchanged); Rhythm: Laid-back, syncopated R&B groove; slow kick on 1, crisp snare on 3; intricate, slightly swung 16th-note hi-hats; off-beat basslines; Instruments: Piano (warm, arpeggiated, sustained chords); Synth Pad (atmospheric, warm background); 808 Bass (deep, resonant sub-bass); Drum Mach. (soft kick; Vocals: Male lead; tenor range; melancholic, slightly breathy timbre in verses, powerful and clear in choruses; R&B melisma; double-tracked; moderate reverb/delay, subtle auto-tune; Mood: Reflective, melancholic, longing, heartfelt with underlying resilience; Production: Clean, spacious, modern R&B mix; intimate, upfront vocals; wide stereo image; effective use of reverb for depth; gradual dynamic build; Highlight: The seamless blend of emotive piano arpeggios and contemporary R&B vocal delivery with sophisticated melodic runs.",
  "title": "深夜白旗",
  "lyrics": "[intro](Chords: Am - G - C - F)(Inst: Sparse piano arpeggios, gentle sustain; Synth pad enters softly)(Mix: Wide, airy; Low energy; Vocals absent; Melody-Contour: Descending arpeggios; Melody-Rhythm: Slow, deliberate; Sound-Design: Reverb tail, evolving pad; Hook DNA: Melancholic piano motif)\n没想到最后举白旗的是我\n[verse](Chords: Am - G - C - F)(Vocal-Perf: Soft, breathy chest voice; Expressive phrasing; Melody-Contour: Gentle, conversational; Stepwise motion; Melody-Rhythm: Flowing, slightly behind beat; Inst: Piano main support, sub-bass enters subtly)(Mix: Intimate, focused on vocal; Natural width; Transition: Smooth piano continuation)\n说好不在意的那个人是我\n[pre-chorus](Chords: Dm - Am - G - C)(Vocal-Perf: Growing intensity, slightly more forward; Controlled dynamics; Melody-Contour: Ascending, building anticipation; Melody-Rhythm: More rhythmic drive; Inst: Piano chords, subtle drum machine entrance - kick/snare; Synth pad thickens)(Mix: Increased density, energy subtly rising; Transition: Dynamic build with light percussion)\n熬了多少个深夜才撑到天亮\n原来输掉的一直是我自己\n[chorus](Chords: C - G - Am - F)(Vocal-Perf: Full chest voice, strong emotional delivery; R&B melisma; Melody-Contour: Clear, memorable, arching; Melody-Rhythm: On-the-beat, powerful; Inst: Full drum beat, prominent sub-bass, clean electric guitar fills; Synth pads sustain; Mix: Energetic, spacious, vocal dominant; Production: Layered vocals; Highlight: Melancholic piano motif now supported by full R&B production; Sound-Design: Swelling pads, subtle guitar echo; Hook construction: Strong melodic hook, harmonically uplifting)\n偏偏在最安静的夜里\n那些话像洪水冲破了防线\n所有装作无所谓的日子一下崩开\n[bridge](Chords: Dm - Am - G - C)(Vocal-Perf: Emotional vulnerability, slightly softer; Melody-Contour: More introspective, less direct; Melody-Rhythm: Pacing slows slightly, reflective; Inst: Piano arpeggios, bass and drums less prominent, electric guitar takes lead counter-melody; Mix: Slightly sparser, more exposed vocal; Transition: Percussion drops back, builds into final chorus)\n你要的那种安稳\n我给不了也等不了\n走开的理由\n说出来又能怎样\n委屈是真的痛是真的\n可还是放不下\n[chorus](Chords: C - G - Am - F)(Vocal-Perf: Highest intensity, passionate, layered harmonies; Melody-Contour: Climax, soaring; Melody-Rhythm: Driving, anthemic; Inst: Full band, prominent guitar riffs, dynamic drums, synth swells; Mix: Grand, powerful, wide stereo; Production: Increased reverb on vocals, ad-libs; Structure: Strong, climactic repetition of main hook; Sound-Design: Sustained cymbal washes)\n算了吧算了吧算了吧\n把你放回到原来的位置\n不过是把那句还爱你咽回去\n然后假装成一个没感觉的人\n你去的方向我不会再追\n[outro](Chords: Am - G - C - F)(Vocal-Perf: Fading emotional ad-libs, sustained notes; Melody-Contour: Gradually descending; Melody-Rhythm: Loosening, less rigid; Inst: Piano arpeggios return, synth pad fades slowly, drums become sparse then drop out; Mix: Gradually narrows, fades to silence; Structure: Gradual dissolution; Sound-Design: Reverb tails linger)",
  "cover_prompt": "生成一张极简主义的抽象环境光晕（Ambient Aura）图片作为无字音乐专辑封面。画面的核心色彩组合与情绪倾向是：深夜里沉默崩落的灰蓝与烟白交融，中心有一片淡淡的冷光在弥散，像凌晨独自哭过之后还没消散的雾气，悲伤而克制，沉重却又透着一丝终于放下的释然。画面完全由纯粹的色彩构成，采用极度的柔焦（Soft focus）和重度模糊效果（Blurred effect），使得不同颜色之间产生极其平滑、如丝绸般的无缝过渡。整体质感极致平滑细腻（Smooth texture），没有任何杂质。强烈要求：这是一张彻底抽象的现代色彩场（Color Field）作品，绝对不要出现任何具体的物体、几何图案或锐利的边缘！不需要任何胶片颗粒感！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，不要生成人物轮廓！传达出一种极其平静、舒缓、现代且充满呼吸感的氛围。",
  "cover": {
    "template_id": 1,
    "template_name": "环境光晕流",
    "scene_description": "深夜里沉默崩落的灰蓝与烟白交融，中心有一片淡淡的冷光在弥散，像凌晨独自哭过之后还没消散的雾气，悲伤而克制，沉重却又透着一丝终于放下的释然。"
  }
}