{
  "song_id": "01_Lover_20260331",
  "prompt": "Genre: Acoustic Pop; BPM: 73; Key: G Major; Rhythm: Gentle, flowing 4/4 with acoustic guitar strumming and soft kick/snare; Instruments: Warm acoustic guitar (rhythmic strumming, some fingerpicking), clean electric guitar (atmospheric fills, sustained notes), smooth bass guitar (root notes), soft drums (gentle kick, snare, hi-hats), shimmering piano (sparse arpeggios), subtle string pads (emotional swells); Vocals: Female lead, soft, clear, breathy, intimate timbre, layered harmonies in choruses, reverb and subtle delay; Mood: Romantic, intimate, reflective, heartfelt, comforting; Production: Clean, warm, spacious mix, vocals upfront, wide stereo field, generous reverb for atmosphere, organic acoustic feel, subtle dynamic build; Structure: Intro; Verse; Pre-Chorus; Chorus; Verse; Bridge; Chorus; Outro; Language: English; Highlight: The intimate, breathy female vocal delivery and warm acoustic-driven arrangement.",
  "title": "Sunday Skin",
  "lyrics": "[intro]\n(Chords: G - D - Em - C; Inst: Acoustic guitar fingerpicking with subtle electric guitar swells; Drums: light brushes/hi-hats; Mood: Gentle, inviting; Mix: Spacious, building atmosphere; Melody-Contour: Simple, sustained; Melody-Rhythm: Slow, deliberate)\n(Transition: Smooth fade-in of acoustic guitar)\n[verse]\n(Chords: G - D - Em - C; Vocal-Perf: Soft, intimate, breathy, close-mic'd; Inst: Acoustic guitar strumming, light bass entry, sparse piano notes; Mood: Reflective, personal; Mix: Vocals prominent, warm acoustic bed; Melody-Contour: Conversational, gentle arch; Melody-Rhythm: Flowing, slightly behind beat; Melody-Harmony: Diatonic, simple intervals)\nYou leave your coffee half-finished every morning\nI drink the rest when you're not looking\n[pre-chorus]\n(Chords: C - D - G - Em - C - D; Vocal-Perf: Slight increase in volume, more earnest tone; Inst: Acoustic guitar builds slightly, electric guitar adds sustained chords; Mood: Anticipatory, slightly mysterious; Mix: Broader stereo field, more instruments present; Melody-Contour: Rising tension, then resolves; Melody-Rhythm: More direct, leading into chorus; Melody-Harmony: Uses dominant tension to lead)\nAnd there's a quiet kind of knowing\nIn the way you reach for me half-asleep\nIs it habit now or something deeper\n[chorus]\n(Chords: G - D - Em - C; Vocal-Perf: Layered harmonies, fuller chest voice, emotional intensity; Inst: Full acoustic strumming, drums more pronounced (kick, snare on 2&4), electric guitar fills, subtle strings swell; Mood: Heartfelt, anthemic, passionate; Mix: Wide, powerful, vocals centered and strong, shimmering reverb; Melody-Contour: Ascending, powerful, memorable hook; Melody-Rhythm: Driving, on-the-beat; Melody-Harmony: Strong chord tones, clear resolution; Melody-Dev: Repetition of main phrase with dynamic build)\nLet me live inside your Sunday skin\nLet me stay where all the quiet begins\nSlow and easy\nAnd oh, pull me close\nAnd hold me still\nYou're my my my my\nHome\n(Transition: Smooth, sustained chords into next verse)\n[verse]\n(Chords: G - D - Em - C; Vocal-Perf: Returns to soft, intimate delivery, storytelling; Inst: Acoustic guitar dominant, bass present, drums subtle; Mood: Calm, re-establishing narrative; Mix: Intimate, focused on vocals and core acoustic; Melody-Contour: Descending, more relaxed; Melody-Rhythm: Conversational; Melody-Harmony: Root-driven)\nYour socks never match and you burn the toast\nBut you dance me around our kitchen floor\nAnd I'm wildly convinced the universe conspired\nI've loved you through four winters now\nAnd I'd sign up for a hundred more\n[bridge]\n(Chords: Am - Em - C - G; Vocal-Perf: More direct, spoken-word like phrasing, then building emotion, slight urgency; Inst: Acoustic guitar becomes more intricate, electric guitar adds counter-melody, drums more active, strings become more prominent; Mood: Declarative, deeply personal, rising emotional stake; Mix: Dense, lush instrumentation, vocals cut through; Melody-Contour: Spoken rhythm, then soaring; Melody-Rhythm: Varied, from conversational to sustained; Melody-Harmony: Chord extensions, slightly more complex; Melody-Dev: Narrative focus)\nFriends and strangers will you raise a glass\nTo the fingerprints he left across my past\nI choose this gentle, stubborn, brilliant man\nTo be my shelter\nMy edges rough\nAnd yours are worn\nBut we fit like we were carved before we're born\nI swear to be ridiculous and honest to my person\nAnd you'll hum off-key to every song I'm learning\nAnd in every crowded room I'll find your eyes\n[chorus]\n(Chords: G - D - Em - C; Vocal-Perf: Powerful, full ensemble, soaring harmonies, sustained notes, emotional climax; Inst: All instruments full and energetic, strong acoustic strum, driving drums, prominent strings, electric guitar lead fills; Mood: Exultant, fully committed, grand romantic statement; Mix: Huge, expansive, layered, epic feel, rich reverb; Melody-Contour: High energy, powerful and uplifting; Melody-Rhythm: Rhythmic drive, anthemic; Melody-Harmony: Clear, strong resolutions; Melody-Dev: Reinforced with full instrumentation, slight ad-libs)\nLet me live inside your Sunday skin\nLet me stay where all the quiet begins\nSlow and easy\nAnd oh, pull me close\nAnd hold me still\nSlow and easy\nYou're my my my my\n[outro]\n(Chords: G - D - Em - C; Vocal-Perf: Fading harmonies, lingering echo, softer delivery, heartfelt; Inst: Acoustic guitar gently strums, subtle piano arpeggios, strings slowly fade, drums become very sparse; Mood: Tender, wistful, enduring love; Mix: Gradually thins out, vocal echo prominent, warm decay; Melody-Contour: Descending, reflective; Melody-Rhythm: Slowing, sustained; Sound-Design: Reverb tail, gentle fade)\nOh you're my my my my\nDarling you're my my my my\nHome",
  "cover_prompt": "生成一张极简主义的几何光影艺术图片作为无字音乐专辑封面。画面的核心是：两个边缘极度柔和模糊的不规则圆形，一个偏暖杏色、一个偏浅薰衣草紫，微微重叠在一起，悬浮在从淡奶白到浅鹅黄的水彩渐变背景中，重叠部分泛出一点温暖的光，像周末清晨两个人靠在一起时那种不需要说话的安心感。画面必须展现出微妙的高级材质肌理，特别是类似水彩晕染（Watercolor texture）或粗糙艺术纸张的触感。整体构图极度克制、留白（Minimalistic composition），注重光与影的柔和交错（Light and shadow interplay）。强烈要求：画面必须保持极致的安宁与静谧（Calm and serene），除了基础的、柔焦的简单几何图形（如模糊的圆、半透明的方块或柔和的线条）外，绝对不要出现任何复杂的现实物体、风景或人物！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！绝对不要生成人物轮廓。传达出一种充满诗意、呼吸感与冥想空间的视觉感受。",
  "cover": {
    "template_id": 2,
    "template_name": "几何光影艺术流",
    "scene_description": "两个边缘极度柔和模糊的不规则圆形，一个偏暖杏色、一个偏浅薰衣草紫，微微重叠在一起，悬浮在从淡奶白到浅鹅黄的水彩渐变背景中，重叠部分泛出一点温暖的光，像周末清晨两个人靠在一起时那种不需要说话的安心感。"
  }
}