{
  "song_id": "09_Soul Sista_20260425",
  "prompt": "Genre: Neo-Soul, R&B, Jazz-Funk Fusion; BPM: 146; Key: G# minor; Rhythm: Laid-back, behind-the-beat groove with a crisp 16th-note hi-hat feel and driving pocket syncopation; Instruments: Warm live drums, round fingerstyle e-bass, clean semi-hollow e-guitar (jazz chords), subtle Rhodes/organ pad; Vocals: Male tenor, smooth and intimate delivery with soulful runs, supported by lush background vocal stacks creating complex harmonies; Mood: The feeling of a shared secret in a crowded room, where a single glance says more than words ever could, under the warm glow of a low-hanging lamp; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end. Vocals are centered and present, with a \"live band in a room\" spatial feel; Highlight: The single beat of suspended silence after the lead vocal sings the main hook phrase, just before the rich harmony of the backing vocals enters to complete the thought.",
  "title": "Slow Dissolve",
  "lyrics": "[intro]\n(Mix: Prominent warm sub-bass, clean mids, silky highs. Analogue saturation on drums/bass. Moderate room reverb creating a live feel. Vocals centered, dry with short slap delay.)\n(Inst: Hi-hat sixteenths, syncopated kick/snare, melodic bassline, jazzy guitar chords.)\n(Vocal-Perf: Improvised, airy vocal runs and ad-libs.)\n(Chords: G#m9 - C#m7 - Bmaj7 - F#13)\n\n[verse]\n(Melody-Contour: Conversational, mostly stepwise motion within a narrow range, subtle descending phrases.)\n(Melody-Rhythm: Relaxed, syncopated phrasing that starts and ends on off-beats, weaving around the drum pocket.)\n(Vocal-Perf: Soft, close-mic'd intimate delivery, almost spoken-word, with gentle dynamics.)\n(Inst: Groove established. Bass and drums are the focus. Guitar plays sparse, muted chord stabs.)\n(Chords: G#m9 - C#m7 - G#m9 - C#m7)\nTuesday, you called me twice\nBoth times I watched the screen go dim\nTold myself it wasn't worth the price\nThen spent the whole night thinking of him\nThe kitchen light, the half-read book\nEvery ordinary thing wearing your face\n\n[pre-chorus]\n(Vocal-Perf: Dynamics build slightly, melody becomes more sustained and declarative.)\n(Inst: Guitar chords become more sustained, adding harmonic tension. A quiet organ pad enters.)\n(Chords: Emaj7 - F#13 - Bmaj7 - A#m7b5)\nI built this distance brick by brick\nPainted it over, called it thick skin\nBut one voiceless room and I'm back at the beginning\nThe armor I wore — honey, it was thin\n\n[chorus]\n(Hook-DNA: Core motif is two-note descending phrase on \"Si-sta\", resolves on held \"soul\"; rhythmic pattern is a syncopated eighth-note pickup; repetition structure is call-and-response with BVs.)\n(Melody-Contour: Main hook is a descending minor third from ♭3 to the root, creating a feeling of arrival.)\n(Melody-Harmonic-Tension: Lead vocal resolves to the tonic, while background vocals create lush tension by stacking 7ths and 9ths in their response phrase, resolving just before the next bar.)\n(Vocal-Perf: Lead vocal is smooth and declarative, immediately followed by multi-tracked, lush background vocal stacks.)\n(Inst: Full band texture. Guitar plays fuller chords, organ pad more prominent.)\n(Mix: Stereo image widens with panned backing vocals. Slight increase in reverb.)\n(Chords: G#m9 - C#m7 - Bmaj7 - F#13)\nSlow dis-solve\n(You got me in a slow dissolve, dissolve)\nSlow dis-solve\n(You got me in a slow dissolve, dissolve)\n\n[verse]\n(Melody-Rhythm: Phrasing becomes even more syncopated and rhythmically complex, with short, staccato bursts.)\n(Vocal-Perf: A more confident, slightly playful tone compared to the first verse.)\n(Inst: Bassline becomes more melodic and active, playing fills in the gaps of the vocal.)\n(Chords: G#m9 - C#m7 - G#m9 - C#m7)\nFound your handwriting on a grocery list\nFroze right there by the cereal aisle\nFunny how a pen on paper hits\nDeeper than a mile of denial\nI've been cataloguing the weight of your absence\nLike a scientist who already knows the answer\n\n[chorus]\n(Hook-DNA: Core motif is two-note descending phrase on \"Si-sta\", resolves on held \"soul\"; rhythmic pattern is a syncopated eighth-note pickup; repetition structure is call-and-response with BVs.)\n(Melody-Contour: Main hook is a descending minor third from ♭3 to the root, creating a feeling of arrival.)\n(Melody-Harmonic-Tension: Lead vocal resolves to the tonic, while background vocals create lush tension by stacking 7ths and 9ths in their response phrase, resolving just before the next bar.)\n(Vocal-Perf: Lead vocal performance is more embellished with ad-libs over the top of the BV response.)\n(Inst: Full band texture. Guitar plays fuller chords, organ pad more prominent.)\n(Mix: Stereo image widens with panned backing vocals. Slight increase in reverb.)\n(Chords: G#m9 - C#m7 - Bmaj7 - F#13)\nYou got me in a slow dissolve, dissolve\nYou got me in a slow dissolve, dissolve\n\n[bridge]\n(Melody-Harmonic-Tension: Vocal ad-libs weave around a static two-chord vamp, creating tension by repeatedly emphasizing the 9th and 11th over the minor chord, delaying resolution.)\n(Vocal-Perf: Call-and-response between a pleading lead vocal and layered, harmonic backing vocals. Heavy use of falsetto ad-libs.)\n(Inst: Groove breaks down to a simple, repetitive bass and drum pattern. Guitar drops out, organ pad swells.)\n(Chords: G#m9 - C#m7)\nI don't want to need\nTHIS\nI've been here before\nKNOW\nStanding at the fault line\nFEEL\nPretending it's the floor\nSTILL\nBut every bone in me is leaning\nIN\nToward the warmth of what I\nCANT\nStop wanting\nOH\n\n[outro]\n(Vocal-Perf: Fade out with layered, improvisational ad-libs and soulful vocal runs.)\n(Inst: Instrumental vamp continues as elements slowly fade out, ending with the bassline and a final guitar chord.)\n(Mix: Reverb and delay throws become more pronounced as the track fades.)\n(Chords: G#m9 - C#m7)\nStill dissolving, baby\nSLOW\nDown to nothing\nSlow dissolve...",
  "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：沉郁的深酒红与褪色的赭土棕在画面中央缓缓交融渗透，边缘向外晕散为灰紫与暖炭灰，整体像一块被反复折叠又展开的旧布料——带着褶皱处积存的颜料深痕，以及稀薄处透出底布的疲惫温柔。\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": "沉郁的深酒红与褪色的赭土棕在画面中央缓缓交融渗透，边缘向外晕散为灰紫与暖炭灰，整体像一块被反复折叠又展开的旧布料——带着褶皱处积存的颜料深痕，以及稀薄处透出底布的疲惫温柔。"
  },
  "style_direction": "B",
  "style_reference": "Frank Ocean, Daniel Caesar, Lucky Daye"
}