{
  "song_id": "07_Just Friends (Sunny)_20260425",
  "prompt": "Genre: Neo-Soul / R&B Fusion; BPM: 95; Key: G Major; Rhythm: Laid-back, syncopated hip-hop groove with a heavy, behind-the-beat snare on 2 and 4, and a loose 16th-note hi-hat pattern creating a deep, relaxed pocket.; Instruments: Sampled acoustic kit (warm kick, tight rimshot), finger-style electric bass (round tone, audible string slides), Fender Rhodes electric piano (jazzy extended chords; Vocals: Male tenor, smooth and conversational in verses, shifting to melodic and soulful in choruses, featuring lush background vocal stacks for harmony.; Mood: The quiet confidence of making eye contact across a dimly lit lounge, deciding to walk over, heart beating a little faster but a genuine smile on your face.; Highlight: The transition from the solo human beatbox intro to the first warm, jazzy electric piano chord, instantly establishing the song's intimate, soulful atmosphere.",
  "title": "Slow Dissolve",
  "lyrics": "[intro]\n(Mix: High-Fidelity, pristine radio-ready mix with expensive analogue warmth. Vocal-forward. Tight, centered rhythm section. Wide, but intimate stereo field for harmonic elements. Silky smooth high-end.)\n(Inst: Human beatbox, Fender Rhodes piano.)\n(Sound-Design: Organic, raw vocal percussion sets a personal tone.)\n\n[verse]\n(Melody-Contour: Conversational, rhythmically-driven lines with a narrow melodic range, staying close to the root and third.)\n(Melody-Rhythm: Dense, syncopated 16th-note phrasing that weaves tightly around the backbeat, starting phrases on upbeats.)\n(Inst: Warm electric bass enters, locking with kick. Clean electric guitar adds subtle, muted rhythmic stabs.)\n(Vocal-Perf: Relaxed, close-mic'd, almost spoken-word delivery. Intimate and confident tone.)\n(Chords: Gmaj7 - Am7 - Bm7 - Am7)\nThere's a sweater on the second shelf\nThat you left here somewhere back in October, yeah\nI told myself I'd box it up\nBut somehow it's still folded where you set it on the sofa\nSee I'm not the type to overthink\nBut lately every song I hear just pulls me somewhere closer\nTo the version of the evenings we\nWould stretch out long past midnight getting quieter and slower\nThe kind of quiet I don't know how to hold alone\n\n[chorus]\n(Hook-DNA: Core motif is a 3-note ascending phrase on \"pressure you\"; starts on upbeat of 2, repeats with slight variation; resolves downward on final phrase \"just chill\".)\n(Melody-Contour: Ascending minor third leap on the main hook, creating an emotional lift before a stepwise descending resolution.)\n(Melody-Rhythm: Vocal melody pushes ahead of the beat, creating a laid-back but forward-leaning feel. Main hook lands firmly on beat 4.)\n(Melody-Harmonic-Tension: Melody emphasizes the 9th over the Am7 chord, creating a sweet, soulful tension that resolves gracefully to the 7th on the following Bm7.)\n(Vocal-Perf: Shifts to a fuller, melodic tone. Lush background vocal stacks enter, providing tight, jazzy harmonies.)\n(Mix: Stereo image widens slightly. Vocals become more prominent.)\nI keep doing this slow dissolve\nEvery time I think I've let it go, it evolves\nBack into the warmth I felt beside you in the dark\nLike sugar in lukewarm water, it just softly falls apart\nAnd I'm still here, soaking in it all\n\n[verse]\n(Vocal-Perf: Delivery becomes slightly more animated, reflecting the surprise and excitement of the narrative.)\n(Inst: Guitar plays more distinct melodic fills in the gaps between vocal phrases.)\nI ran into your sister at the market on Tuesday\nShe smiled the way you smile and yeah, I had to look away\nShe said you're doing well, you got a new apartment\nSomewhere with good light, a balcony, a view of the bay\nAnd I was happy — genuinely, I mean it\nBut the drive home felt like walking through a room with no air\nI turned the radio up loud just so\nMy own thoughts couldn't catch me sitting quiet in there\nSome doors stay warm even after you walk through them\n\n[bridge]\n(Melody-Contour: Improvised, searching vocal runs that explore higher extensions of the chords, arching and falling freely.)\n(Melody-Harmonic-Tension: Ad-libs intentionally land on non-chord tones like the 11th and sharp-5th, creating significant unresolved tension that sets up the final chorus.)\n(Vocal-Perf: Soulful, emotive ad-libs and runs. A call-and-response pattern emerges between lead and background vocals.)\n(Inst: Bassline becomes more melodic and active. Rhodes chords are sparser, leaving more space for vocals.)\nOh, I'm not broken, no\nJust tracing where the edges used to be\nThat sweater's still on the second shelf\nMaybe that's just how I need it, honestly\nOh, yeah — some things\nYou don't release, you just\nLearn to breathe around them slowly\n\n[chorus]\n(Hook-DNA: Core motif is a 3-note ascending phrase on \"pressure you\"; starts on upbeat of 2, repeats with slight variation; resolves downward on final phrase \"just chill\".)\n(Melody-Contour: Ascending minor third leap on the main hook, creating an emotional lift before a stepwise descending resolution.)\n(Melody-Rhythm: Vocal melody pushes ahead of the beat, creating a laid-back but forward-leaning feel. Main hook lands firmly on beat 4.)\n(Melody-Harmonic-Tension: Melody emphasizes the 9th over the Am7 chord, creating a sweet, soulful tension that resolves gracefully to the 7th on the following Bm7.)\n(Vocal-Perf: Climactic energy. Lead vocal ad-libs from the bridge continue over the top of the main chorus melody, creating a rich, layered vocal texture.)\n(Mix: Maximum width and dynamic energy. Reverb on background vocals is more pronounced.)\nI keep doing this slow dissolve\nEvery time I think I've let it go, it evolves\nBack into the warmth I felt beside you in the dark\nLike sugar in lukewarm water, it just softly falls apart\nAnd I'm still here, soaking in it all\n\n[outro]\n(Inst: Instruments fade out one by one, leaving only the Rhodes and the human beatbox.)\n(Vocal-Perf: Fading ad-libs and vocal percussion.)\n(Mix: Slow fade to silence, returning to the intimate sound of the intro.)",
  "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：沉静而温热的琥珀棕与旧米白色大面积相叠，底部隐入一层褪色的烟灰蓝，整体如阳光在一件被遗忘的旧针织衫上缓慢消散——不是伤悲，是时光被布料吸进去之后留下的那种温柔残余。\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": "沉静而温热的琥珀棕与旧米白色大面积相叠，底部隐入一层褪色的烟灰蓝，整体如阳光在一件被遗忘的旧针织衫上缓慢消散——不是伤悲，是时光被布料吸进去之后留下的那种温柔残余。"
  },
  "style_direction": "B",
  "style_reference": "Frank Ocean, Daniel Caesar"
}