{
  "song_id": "02_We Don't Talk Anymore_20260417",
  "prompt": "Genre: Pop / Tropical House; BPM: 100; Key: C# minor; Rhythm: Gentle, syncopated four-on-the-floor kick with snaps on 2 and 4. Rhythmic sub-bass line. Syncopated plucked synth melody provides the main rhythmic drive.; Instruments: Plucked marimba-like synth lead, clean muted electric guitar playing rhythmic chords, round sub-bass synth, soft synth pads, electronic drum kit (soft kick, crisp snap).; Vocals: Male and Female duet. Male: Breathy high tenor with smooth falsetto. Female: Breathy, soft mid-range. Both intimate and emotional, layered with harmonies.; Mood: Bittersweet, melancholic, nostalgic, with a danceable groove.; Production: Clean, polished, and spacious mix. Vocals are upfront and central. Wide stereo field for synths and guitars.; Structure: Intro, Verse, Pre-Chorus, Chorus, Verse, Pre-Chorus, Chorus, Outro; Language: Chinese; Highlight: The catchy, muted plucked synth melody that forms the core instrumental hook.",
  "title": "Secondhand Warm",
  "lyrics": "[intro]\n(Chords: C#m - B - A - G#)\n(Mix: Vocals only; Centered; Intimate reverb)\n(Vocal-Perf: Layered male harmonies; Breathy falsetto; A cappella)\nYour sweater fits me wrong\nYour sweater fits me wrong\nYour sweater fits me wrong\nBut I wear it anyway\nSmells like a life we shared\nBefore we chose to fade\nYour sweater fits me wrong\nBut I wear it anyway\n\n[verse]\n(Chords: C#m - B - A - G#)\n(Mix: Vocals upfront; Bass and drums enter subtly)\n(Inst: Soft kick on each beat; Snap on 2 and 4; Round sub-bass)\n(Vocal-Perf: Male chest voice; Conversational rhythm; Soft delivery)\n(Transition: Muted guitar riff enters at the end of the section)\nThe barista spelled my name right for once\nAnd I almost turned to tell you\nOld reflex, same as dialing a disconnected line\nI laughed at something on the train platform\nFull-body laugh, the kind you used to catch\nThen swallowed it before it could remind\n\n[pre-chorus]\n(Chords: F#m - C#m - A - B)\n(Mix: Build in energy; Guitar becomes more prominent)\n(Inst: Muted electric guitar adds rhythmic texture)\n(Vocal-Perf: Rising melodic contour; Increased intensity)\nFunny how the body keeps the score\nMuscle memory of a door\nI keep expecting you to walk back through\nThe kettle boils, two mugs out\nAnd then I catch myself and count\nOne is all I'm setting now, it's true\n\n[chorus]\n(Chords: C#m - B - A - G#)\n(Mix: Full energy; Wide stereo field)\n(Inst: Plucked marimba-like synth hook enters; Soft pads underneath)\n(Vocal-Perf: Male vocal shifts to breathy falsetto; Layered harmonies)\nSecondhand warm, secondhand warm\nI'm running on secondhand warm from you\nThe shape of what we were\nStill pressed into my blur\nSecondhand warm\nI'm running on secondhand warm from you\n\n[verse]\n(Chords: C#m - B - A - G#)\n(Mix: Instrumentation thins out slightly; Female vocal takes lead)\n(Vocal-Perf: Female vocal; Soft, breathy tone; Intimate)\nI found a receipt inside a library book\nYour handwriting, a list\nGroceries for a Saturday we never finished living\nI held it under lamplight for a while\nReading ordinary things\nLike evidence of something I've been missing\n\n[pre-chorus]\n(Chords: F#m - C#m - A - B)\n(Mix: Energy builds again)\n(Inst: Muted guitar re-enters)\n(Vocal-Perf: Female lead; Emotion builds)\nFunny how a Tuesday afternoon\nCan carry the whole weight of June\nWhen June was ours and warm and half-asleep\nThe radio plays something instrumental\nAnd my hands go still and gentle\nLike they're trying hard to hold what I can't keep\n\n[chorus]\n(Chords: C#m - B - A - G#)\n(Mix: Full energy; Both vocals layered)\n(Inst: Plucked synth hook is central)\n(Vocal-Perf: Male and female duet; Harmonizing on key lines; Emotional peak)\nSecondhand warm, secondhand warm\nI'm running on secondhand warm from you\nThe shape of what we were\nStill pressed into my blur\nSecondhand warm\nI'm running on secondhand warm from you\n\n[outro]\n(Chords: C#m - B - A - G#)\n(Mix: Gradual fade out of instruments; Vocals remain prominent then fade)\n(Inst: Beat and bass fade first, leaving synth and pads)\n(Vocal-Perf: Overlapping male and female ad-libs; Breathiness emphasized)\n(Sound-Design: Instrumental motif repeats and fades with a subtle filter sweep)\nFunny how the body keeps the score\nMuscle memory of a door\nI keep expecting you to walk back through\nYour sweater fits me wrong\nSecondhand warm\nThe radio plays something instrumental\nAnd my hands go still and gentle\nLike they're trying hard to hold what I can't keep\nSecondhand warm from you",
  "cover_prompt": "生成一张极简主义的几何光影艺术图片作为无字音乐专辑封面。画面的核心是：一个边缘极度柔化、轻微拉长的椭圆形暖光团，像阳光透过粗织毛衣的针眼投下的斑驳温度，悬浮在从深蓝灰渐变至旧米白的水彩纸背景上，光团中心是浅焦糖色，向外逐渐褪成冷灰，边缘如被水晕开的墨点，整体像一个被反复触摸后已经模糊轮廓的温暖印记。画面必须展现出微妙的高级材质肌理，特别是类似水彩晕染（Watercolor texture）或粗糙艺术纸张的触感。整体构图极度克制、留白（Minimalistic composition），注重光与影的柔和交错（Light and shadow interplay）。强烈要求：画面必须保持极致的安宁与静谧（Calm and serene），除了基础的、柔焦的简单几何图形（如模糊的圆、半透明的方块或柔和的线条）外，绝对不要出现任何复杂的现实物体、风景或人物！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！绝对不要生成人物轮廓。传达出一种充满诗意、呼吸感与冥想空间的视觉感受。",
  "cover": {
    "template_id": 2,
    "template_name": "几何光影艺术流",
    "scene_description": "一个边缘极度柔化、轻微拉长的椭圆形暖光团，像阳光透过粗织毛衣的针眼投下的斑驳温度，悬浮在从深蓝灰渐变至旧米白的水彩纸背景上，光团中心是浅焦糖色，向外逐渐褪成冷灰，边缘如被水晕开的墨点，整体像一个被反复触摸后已经模糊轮廓的温暖印记"
  },
  "style_direction": "B",
  "style_reference": "Billie Eilish, Lorde"
}