{
  "song_id": "02_Stuck On You_20260412",
  "prompt": "Genre: Contemporary Lo-Fi R&B; BPM: 63; Key: C minor; Rhythm: Slow, half-time trap groove; lazy, behind-the-beat feel with a roomy snare on beat 3 and shuffling 16th-note hi-hats; driving pocket syncopation; Instruments: Felt piano, audible key mechanics; Synth sub-bass, round, minimal decay; 808 kick (soft), roomy snare; lo-fi hi-hats; Rev.erant vocal pads; Vocals: Male; rich, warm baritone with smooth R&B melisma; conversational verses, emotive chorus; lush background vocal stacks on key phrases; Mood: Sitting on the edge of the bed in a dimly lit room, the silence between sentences heavier than the words themselves; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end. Sub-bass focus, wide stereo image via reverbs/pads, vocals are intimate and present; Highlight: the multi-layered background vocal stack entering on the final word of the hook's main phrase, creating a sudden, lush harmonic cushion under the solo lead; ",
  "title": "Slow Dissolve",
  "lyrics": "[intro]\n(Mix: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end. Prominent sub-bass, wide stereo image from panned vocal pads, soft attack on drums, intimate vocal placement.)\n(Inst: Felt piano chords, round sub-bass, lush stacked vocal pads 'oohs'.)\n(Hook-DNA: Rhythmic Pattern: Whole notes held over two bars. Pitch Anchor: Circles the tonic. Repetition: Simple two-phrase call and response.)\n(Melody-Contour: Gentle arch, ascending minor 3rd, descending stepwise.)\n(Melody-Rhythm: Legato, floating over the beat, no distinct rhythmic attack.)\n(Chords: Cm - Ab - Eb - Bb)\nMmm, mmm, mmm\nMmm, mmm, mmm\n\n[verse]\n(Inst: Sparse 808 kick, shuffling lo-fi hi-hats, piano chords continue.)\n(Vocal-Perf: Conversational, close-mic'd baritone, gentle phrasing, minimal dynamics.)\n(Melody-Contour: Mostly monotonic, small stepwise movements, speech-like.)\n(Melody-Rhythm: Phrasing starts just after beat 1, syncopated, weaving between piano chords.)\n(Chords: Cm - Ab - Eb - Bb)\nLeft your sweater on my chair again\nSmells like something I can't name, I breathe it in\nThe voicemail from November, still unsaved\nI don't delete it, just let it stay\n\n[chorus]\n(Mix: Stereo field widens. Reverb on snare becomes more prominent.)\n(Inst: Roomy snare enters on beat 3. Vocal stacks added on key phrases.)\n(Vocal-Perf: Shifts to more emotional, slightly strained delivery. Higher register. Lush background stacks.)\n(Hook-DNA: Rhythmic Pattern: 'Waiting for you' is quarter-quarter-dotted-quarter. Pitch Anchor: Melody lands on the 5th on 'you'. Repetition: The main phrase repeats with lyrical variation.)\n(Melody-Contour: Arch shape, ascending P4 from Eb to Ab.)\n(Melody-Rhythm: Strongly on-beat, anchored to the downbeats to create contrast with the verse.)\n(Melody-Harmonic-Tension: On 'how you treat me', melody holds the 4th over the III chord, creating a brief suspension before resolving.)\n(Chords: Cm - Ab - Eb - Bb)\nSlow dissolve, watching you go cold on me\nStill I hold the shape of what we used to be\nMaybe time won't wash it clean\nMaybe I don't want it to\nSlow dissolve, watching you go cold on me\nStill I hold the shape of what we used to be\nEvery time I try to leave I find myself right back at your door\n\n[verse]\n(Vocal-Perf: Maintained conversational tone, slightly more rhythmic emphasis to build energy.)\n(Inst: Piano plays slightly more melodically between vocal phrases.)\n(Melody-Rhythm: More complex syncopation than first verse, more 16th-note subdivisions.)\n(Chords: Cm - Ab - Eb - Bb)\nScrolled back to a photo, mid-July\nYou were laughing, I was somewhere just behind\nAlready halfway gone before I knew\n\n[chorus]\n(Mix: Vocal stacks are louder and wider. Ad-libs added in the gaps.)\n(Vocal-Perf: More pronounced strain and emotion. Improvised ad-libs appear.)\n(Hook-DNA: Rhythmic Pattern: 'I can't say I love you' is triplet-eighths into quarter notes. Pitch Anchor: Resolves downward to the tonic on 'more'. Repetition: A-A-B-C structure over the 4-bar phrase.)\n(Melody-Contour: Descending line, step-wise fall from the 5th to the root.)\n(Melody-Rhythm: Starts with a rapid-fire phrase, then slows to long, held notes, creating rhythmic tension and release.)\n(Melody-Harmonic-Tension: On 'judge me for sure', melody hangs on the leading tone over the VII chord, creating strong pull to resolve to the tonic at the start of the next phrase.)\n(Chords: Cm - Ab - Eb - Bb)\nI keep the brightness low so I can sleep (Sleep)\n'Cause your name still lights the screen\nTook me months to figure out the truth\nI grieve the us I built in my own mind\nI keep the brightness low so I can sleep (Sleep)\n'Cause your name still lights the screen\nTook me months to figure out the truth\nI grieve the us I built in my own mind\n\n[bridge]\n(Mix: Instruments pull back, creating space. Vocals become drier, more intimate.)\n(Inst: Only piano and sub-bass. Drums drop out completely.)\n(Vocal-Perf: Intimate, almost whispered, then builds into a desperate, higher-register wail.)\n(Melody-Contour: Starts low and quiet, then makes a dramatic leap of a major 6th for emotional peak.)\n(Melody-Harmonic-Tension: Hovers on the dominant, melody ends on the 2nd, refusing to resolve and building maximum tension.)\n(Chords: Ab - Eb - Bb)\nPackaged up your silences, carried them like proof\nThat something real was buried underneath the residue\n\n[outro]\n(Mix: Reverb tails extend. High-pass filter gradually applied to piano.)\n(Inst: Piano chords, vocal pad 'oohs' return. Drums fade out.)\n(Vocal-Perf: Ad-libs, repeated phrase fading out with heavy reverb.)\n(Sound-Design: Sample of a cassette tape stopping at the very end.)\n(Chords: Cm - Ab)\nStill wearing what you left behind",
  "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：深沉内敛的午夜蓝灰渐变，边缘晕染出极淡的暖灰与旧白，仿佛一件被遗忘在椅背上的针织物慢慢褪色融入黑暗，整体色调沉静而带有一丝未能消散的体温。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": "深沉内敛的午夜蓝灰渐变，边缘晕染出极淡的暖灰与旧白，仿佛一件被遗忘在椅背上的针织物慢慢褪色融入黑暗，整体色调沉静而带有一丝未能消散的体温"
  },
  "style_direction": "B",
  "style_reference": "Billie Eilish, Frank Ocean"
}