{
  "song_id": "01_Kill Bill_20260422",
  "prompt": "Genre: Dark Pop-R&B Fusion; BPM: 89; Key: Eb Major; Rhythm: Laid-back, trap-influenced half-time groove with a heavy backbeat on 3 and skittering 16th-note hi-hats, creating driving pocket syncopation.; Instruments: Resonant sub-bass, clean DI electric guitar arpeggios, grainy Mellotron-style synth strings, lo-fi sampled drums (muffled kick/snare), shimmering detuned Rhodes-like pads.; Vocals: Female, intimate close-mic and breathy in verses, shifting to melodic singing supported by lush background vocal stacks in the chorus. Frequent use of soft, textural vocal fry.; Mood: Sitting in a parked car across the street at midnight, engine off, meticulously cleaning sunglasses under the orange glow of a single streetlight.; Highlight: the chilling lyrical twist in the final section, where the word \"just\" lands, transforming the song's entire narrative from hypothetical threat to confessed action, delivered with a disturbingly calm and sweet vocal tone.",
  "title": "糖衣",
  "lyrics": "[intro]\n(Mix: High-fidelity mix with a lo-fi aesthetic. Prominent, clean sub-bass. Dry, intimate central lead vocal space contrasted with a wide, reverberant stereo field for pads and background vocals. Smooth, controlled high-end. Analogue warmth texture throughout.)\n(Inst: Grainy, melancholic synth strings with a slow attack, reminiscent of a Mellotron.)\n\n[verse]\n(Hook-DNA: N/A - narrative focus)\n(Melody-Contour: Primarily narrow and conversational, with small stepwise movements.)\n(Melody-Rhythm: Relaxed, behind-the-beat phrasing with naturalistic, syncopated speech patterns.)\n(Vocal-Perf: Intimate, breathy delivery with prominent vocal fry, recorded close-mic.)\n(Inst: Sparse trap beat enters with a muffled kick and layered snare. A clean, chorus-effected electric guitar plays arpeggios. A deep sub-bass underpins the harmony.)\n(Chords: Ebmaj7 - Abmaj7 - Gm7 - Cm7)\n你新买的外套还挂在我门后\n我特意没动它，像个安静的理由\n你说你只是需要喘口气的空间\n我点头说好，手心全是汗\n你说的喘气\n不知道算不算另一个人的名字\n你上周发的定位不是家\n\n[chorus]\n(Hook-DNA: Rhythmic motif starts on upbeat of 4, lands on beat 1; Melodic phrase anchors on the 5th and resolves downward to the root; A-B structure with a repeating primary motif and a contrasting tail phrase.)\n(Melody-Contour: Signature arch shape featuring an ascending major 6th leap, followed by a stepwise descent.)\n(Melody-Rhythm: Vocal phrase pushes ahead of the beat, creating tension and forward momentum.)\n(Melody-Harmonic-Tension: The peak melodic note (the 6th) creates a sweet, lingering tension over the tonic Ebmaj7 chord before resolving.)\n(Vocal-Perf: Shifts to clear, melodic singing, heavily layered with lush background vocal stacks washed in reverb.)\n(Mix: Stereo field widens dramatically. Parallel compression adds weight.)\n(Chords: Ebmaj7 - Abmaj7 - Gm7 - Cm7)\n我把药片压成粉末混进你的咖啡\n甜得像平时，你没察觉什么\n我把药片压成粉末，手没有抖\n比爱你的时候更稳\n\n[verse]\n(Hook-DNA: N/A - rhythmic focus)\n(Melody-Contour: Monotone, rhythmic delivery with focused pitch.)\n(Melody-Rhythm: Fast, 16th-note syncopated flow, tightly locked with the hi-hat pattern.)\n(Vocal-Perf: Shifts to a confident, rhythmic, almost-rapped cadence.)\n(Inst: Beat remains consistent, providing a hypnotic foundation for the vocal.)\n(Chords: Ebmaj7 - Abmaj7 - Gm7 - Cm7)\n我看过你手机备注里那个花名\n知道你怎么跟她解释我的存在\n说我只是老朋友、说我没放下\n你帮我描述得多准确\n我就站在你对面削苹果\n刀背朝里，很从容，很礼貌\n你说谢谢，端走杯子低头喝\n\n[chorus]\n(Hook-DNA: Rhythmic motif starts on upbeat of 4, lands on beat 1; Melodic phrase anchors on the 5th and resolves downward to the root; A-B structure with a repeating primary motif and a contrasting tail phrase.)\n(Melody-Contour: Signature arch shape featuring an ascending major 6th leap, followed by a stepwise descent.)\n(Melody-Rhythm: Vocal phrase pushes ahead of the beat, creating tension and forward momentum.)\n(Melody-Harmonic-Tension: The peak melodic note (the 6th) creates a sweet, lingering tension over the tonic Ebmaj7 chord before resolving.)\n(Vocal-Perf: Melodic and layered, with increased ad-lib presence in the background.)\n(Inst: Shimmering pads become more prominent in the mix.)\n(Chords: Ebmaj7 - Abmaj7 - Gm7 - Cm7)\n我把药片压成粉末混进你的咖啡\n甜得像平时，你没察觉什么\n我把药片压成粉末，手没有抖\n比爱你的时候更稳\n\n[bridge]\n(Hook-DNA: Based on hypnotic repetition of a simple melodic cell.)\n(Melody-Contour: A simple, chant-like melody that repeats with minimal variation.)\n(Melody-Rhythm: Phrases land squarely on the downbeats, creating a feeling of resolve and determination.)\n(Melody-Harmonic-Tension: Tension is created through melodic insistence on the root and 5th against the changing harmony, creating an obsessive, static feel.)\n(Vocal-Perf: Stronger, belted delivery with multiple overlapping vocal layers creating a round-like effect.)\n(Inst: The full instrumental arrangement swells, drums hit harder.)\n(Chords: Ebmaj7 - Abmaj7 - Gm7 - Cm7)\n我为你擦过地板（地板）\n我为你养过的猫（猫）\n我为你剪掉头发\n我为你什么都做，哦\n我为你擦过地板（地板）\n养过你留下的猫（猫）\n我为你剪掉头发\n难道你不知道我为你什么都做\n\n[outro]\n(Hook-DNA: A twisted variation of the chorus melody, with the core lyrical concept irrevocably altered.)\n(Melody-Contour: Follows the chorus's melodic shape but delivered with less energy.)\n(Melody-Rhythm: Slower, more deliberate phrasing.)\n(Vocal-Perf: Returns to a soft, breathy, disturbingly sweet tone.)\n(Mix: Stripped back dramatically to vocals, pads, and a faint guitar. A sense of stark, intimate confession.)\n(Sound-Design: A final, lingering synth string chord fades into a long reverb tail.)\n哦，我已经把粉末混进你的咖啡（咖啡）\n甜得像平时，你喝完了什么（都没说）\n我已经把粉末混进去，手没有抖（没有）\n比爱你的时候，更稳",
  "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：病态温柔的奶白与暗沉玫瑰红的渐变交融，中心泛出一圈极淡的暖黄光晕，边缘向深褐灰色缓缓沉落，整体色调如同一杯被搅动过的冷咖啡表面，暧昧、静止、略带腐甜气息。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": "病态温柔的奶白与暗沉玫瑰红的渐变交融，中心泛出一圈极淡的暖黄光晕，边缘向深褐灰色缓缓沉落，整体色调如同一杯被搅动过的冷咖啡表面，暧昧、静止、略带腐甜气息"
  }
}