{
  "song_id": "02_Many Places_20260513",
  "prompt": "Genre: Lo-fi Hip-Hop / Chill Bossa Nova / Latin Jazz; BPM: 151; Key: A major / F# minor; Feel: Lazy half-time groove with a loose, behind-the-beat pocket; straight but relaxed 16th-note subdivisions with a subtle swing on hi-hats; strong backbeat on beat 3; Instruments: Nylon String Guitar (melody and harmony, warm, intimate tone), Drum machine (lo-fi beat, soft kick, rimshot snare), Sub Bass (foundation, round sine wave), E.Piano Pad (harmonic texture, soft, filtered), Solo Violin (lead melody, expressive, legato), Pizzicato Synth (counter-melody, short decay pluck), Female Spoken Word Samples (atmospheric texture, Polish, reverberant), Vinyl Crackle (texture, persistent hiss); Lead: Nylon Guitar: Intro, A-section, Interlude, Outro; Nylon Guitar + Pizzicato Synth: B-section; Solo Violin: C-section; Highlight: The fusion of intimate, jazzy nylon guitar arpeggios with a dusty, laid-back lo-fi hip-hop drum machine groove.",
  "title": "咬合线",
  "lyrics": "[Intro]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each)\n(Lead: Nylon Guitar plays melodic arpeggios)\n(Inst: Nylon Guitar only)\n(Dynamics: mp)\n(Transition: Drum machine and bass enter)\n\n[A-section]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each, repeats)\n(Lead: Nylon Guitar continues motif)\n(Inst: Nylon Guitar: arpeggios; Sub Bass: syncopated root-fifth line; Drum machine: half-time lo-fi beat with rimshot on 3)\n(Dynamics: mf)\n(Transition: Pizzicato synth and electric piano pad enter smoothly)\n你说话惯用左肩靠着门框\n我的耳朵记住那个角度\n两种口音在同一句话里绕弯\n拼不齐 却也舍不得分开讲\n\n[B-section]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each, repeats)\n(Lead: Nylon Guitar melody with Pizzicato Synth counter-melody)\n(Inst: Full A-section ensemble + Pizzicato Synth: syncopated counterpoint; Electric Piano Pad: sustained chords)\n(Dynamics: mf)\n(Transition: Violin enters, taking the lead)\n你的停顿落在我开口之前\n像两块齿轮差了半格咬合\n我们从不同的方向说同一件事\n却恰好在某个音节上撞见\n\n[C-section]\n(Chords: F#m7 - G#m7b5 - C#7alt - F#m7)\n(Harmonic-Rhythm: One bar each, repeats)\n(Lead: Solo Violin with long, expressive melody)\n(Inst: Violin: lead; Nylon Guitar: chordal accompaniment; Bass, Drums, EP Pad continue supporting)\n(Dynamics: f)\n(Transition: Instruments drop out except for sparse guitar and pads)\n我终于明白 不是所有贴近\n都需要把缝隙填满才算数\n就让那半格的错位留着\n它是我们彼此识别的刻度\n\n[Interlude]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each)\n(Lead: Female Spoken Word Sample is the focus)\n(Inst: Spoken Word: featured; Nylon Guitar: very sparse arpeggios; Ambient Pad: background wash; Beat is out)\n(Dynamics: mp)\n(Transition: Beat and full ensemble re-enter)\n那时候你的声音很低\n低到像是只说给地板听的\n我没动 但我已经整个侧过去了\n\n[A-section]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each, repeats)\n(Lead: Nylon Guitar resumes melodic lead)\n(Inst: Full ensemble from B-section returns, including Pizzicato Synth and EP Pad)\n(Dynamics: mf)\n(Transition: Instruments begin to fade out)\n你换了城市 口音还是一样\n我偶尔在人群里听见相似的频率\n就会停下来 让身体先替我辨认\n比脑子快半拍 这是你教的\n\n[Outro]\n(Chords: F#m9 - Bm9 - E13 - Amaj9)\n(Harmonic-Rhythm: One bar each)\n(Lead: Nylon Guitar repeats a final melodic fragment)\n(Inst: Nylon Guitar and Drum machine fade out over vinyl crackle)\n(Dynamics: mf > pp)\n(Transition: Fades to silence)\n差了半格 才能咬合\n差了半格 才是你我",
  "cover_prompt": "生成一张无字音乐专辑封面。风格严格参照 20 世纪 Color Field Painting（色域绘画），如 Mark Rothko 晚期作品的色层叠压逻辑与 Helen Frankenthaler 的浸染法（soak-stain technique）。画面的核心色彩与情绪：温旧的琥珀黄与烟草棕在画面中心缓慢渗透交融，边缘晕散出一道低饱和的灰绿，整体散发出被阳光晒久的旧纸气息，暧昧而静定。\n技法要求：色彩之间的过渡必须模拟颜料在未上浆的粗纹棉布（raw cotton canvas）上自然渗透、晕开的效果，边界柔软但保留颜料浓度不均匀造成的自然深浅变化（pigment pooling）。画面需要呈现真实画布的编织肌理（woven canvas texture），局部可见稀薄处透出的底布纹路。整体色调偏低饱和、微微发灰（muted, desaturated palette），避免荧光感和数字渐变的均匀平滑。\n绝对禁止：任何文字/字母/拼音、人物或人物轮廓、具象物体、几何图案、锐利边缘、胶片颗粒滤镜、3D渲染质感。",
  "cover": {
    "template_id": 1,
    "template_name": "环境光晕流",
    "scene_description": "温旧的琥珀黄与烟草棕在画面中心缓慢渗透交融，边缘晕散出一道低饱和的灰绿，整体散发出被阳光晒久的旧纸气息，暧昧而静定"
  }
}