{
  "song_id": "01_我怀念的_20260513",
  "prompt": "Genre: Mandopop Ballad; BPM: 140; Key: E Major; Rhythm: Slow, half-time 4/4 ballad groove with a strong backbeat on snare and flowing legato feel from piano and strings; Instruments: Resonant grand piano (arpeggios and block chords), lyrical cello (counter-melodies), clean electric bass, acoustic guitar (subtle texture), acoustic drum kit (crisp snare; Vocals: Female, clear and emotive mid-range, shifting from breathy and conversational in verses to powerful belting in choruses, with natural reverb; Mood: Staring out a rain-streaked window, reminiscing about a relationship's quiet and tumultuous moments.; Production: Wide, spacious studio mix with vocals and piano centered. Dynamic build from intimate verses to a full, powerful chorus. Uses plate reverb for emotional space.; Structure: Intro, Verse, Chorus, Bridge, Chorus, Outro; Language: Chinese; Highlight: The emotionally powerful and belted vocal performance in the chorus.",
  "title": "还剩多烫",
  "lyrics": "[intro]\n(Chords: C#m - A - E - B)\n(Inst: Lyrical cello melody playing a melancholic theme over a sparse, arpeggiated grand piano.)\n(Mix: Intimate and spacious, setting a reflective tone with heavy room reverb on the cello.)\n\n[verse]\n(Chords: C#m - G#m - A - E - F#m - C#m - A - B)\n(Vocal-Perf: Conversational, breathy, mezzo-piano, gentle phrasing, narrative focus.)\n(Inst: Vocals and piano dominate. A simple, clean bass line enters, providing a subtle pulse. Acoustic guitar strums lightly in the background.)\n(Melody-Rhythm: Flowing and speech-like, following the lyrical cadence.)\n你靠过来的角度我都背得出\n肩膀的弧度压下去几分重量\n我那时候没敢往你眼睛望\n只看见你脖颈上细小的光\n\n(Transition: Piano chords build slightly in volume, a single cymbal swell leads into the chorus.)\n[chorus]\n(Chords: E - B/D# - C#m - G#m - A - E - F#m - B)\n(Vocal-Perf: Dynamic lift to mezzo-forte, powerful and emotionally resonant chest voice, controlled belting on the hook.)\n(Inst: Full band enters. A solid, half-time drum beat with a crisp snare on beat 3. Cello plays long, supportive notes. Piano shifts to strong block chords.)\n(Melody-Contour: The melody ascends dramatically on the opening line, creating the song's signature emotional peak.)\n还剩多烫\n才能证明我们真的爱过\n还剩多烫\n才算没有白白靠近过\n我把手心贴上你离开的地方\n热度凉透之前不敢动\n\n(Transition: The final chord of the chorus rings out, and the energy immediately drops for the bridge.)\n[bridge]\n(Chords: A - B - G#m - C#m - F#m - G#m - A - B)\n(Vocal-Perf: Intensity builds again from introspection to desperation. The delivery becomes more urgent.)\n(Inst: A clean electric guitar plays arpeggiated fills. Drums become slightly more complex with subtle hi-hat patterns. The harmony creates tension.)\n(Mix: The stereo field widens as more instrumental layers are introduced.)\n你说你也舍不得\n说这话的嘴还是暖的\n我信了又怎样\n信完了又怎样\n手还是空的\n\n(Transition: A powerful drum fill and a sustained vocal note launch into the final chorus.)\n[chorus]\n(Chords: E - B/D# - C#m - G#m - A - E - F#m - B)\n(Vocal-Perf: Full forte, peak emotional delivery, slight vocal fry and strain for authenticity. Ad-libbed harmonies may appear.)\n(Inst: All instruments at maximum energy. Distorted electric guitar enters, playing long, soaring notes. Crash cymbals accent the downbeats.)\n(Mix: The mix is dense and powerful, creating a climactic wall of sound. Vocals are right at the front, driving the emotion.)\n还剩多烫\n才够资格说我输给你了\n还剩多烫\n才能把这道口子堵住\n你的名字压在喉咙里没说出口\n比说出来更烫 更苦\n\n[outro]\n(Chords: A - Am - E)\n(Vocal-Perf: Returns to a soft, breathy whisper. Delivery is resigned and sorrowful.)\n(Inst: The full band cuts out, leaving only a sparse piano playing the final chords. A final, lingering cello note fades out.)\n(Structure: Decelerando and fade to silence.)\n凉了\n就凉了\n我还捂着",
  "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：深琥珀暖焦红在上方缓慢渗入灰蓝底色，两层色彩的交界处像体温散失前最后一线余烫，既不燃烧也不彻底熄灭，悬在某个将凉未凉的临界状态。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。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": "深琥珀暖焦红在上方缓慢渗入灰蓝底色，两层色彩的交界处像体温散失前最后一线余烫，既不燃烧也不彻底熄灭，悬在某个将凉未凉的临界状态"
  }
}