{
  "song_id": "03_烟花易冷_20260328",
  "prompt": "Genre: Mandopop / Chinese Folk-Pop / R&B; BPM: 68; Key: G minor; Rhythm: Slow, melancholic ballad feel with sparse, delicate percussion and flowing plucked string motifs; Instruments: Guzheng/Pipa (resonant melodic counterpoint), Piano (arpeggiated chords, melodic fills), Orchestral Strings (atmospheric pads, emotional melodies); Vocals: Male, low-mid to mid-range, melancholic and slightly breathy timbre, smooth delivery with occasional falsetto, subtle reverb and delay; Mood: Deeply melancholic, nostalgic, wistful, sorrowful, yearning; Production: Spacious, ambient mix, prominent central vocals, layered instruments for depth, liberal reverb for ethereal atmosphere, moderate dynamic range, polished cinematic sound; Structure: Intro - Verse - Pre-Chorus - Chorus - Verse - Pre-Chorus - Chorus - Outro; Language: Mandarin Chinese; Highlight: the haunting blend of traditional Chinese instrumentation and emotive vocals",
  "title": "青石渡",
  "lyrics": "[verse]\n(Chords: Gm - Dm - Eb - Bb)\n(Inst: Gentle piano chords, muted acoustic guitar, soft bass line; Vocal-Perf: Intimate, breathy low-mid range; Mix: Dry vocals, instruments in background; Melody-Rhythm: Conversational, slightly syncopated)\n渡口边的风\n还是你走那年的凉\n一块旧青石\n踩碎了我等你的盼望\n\n[pre-chorus]\n(Chords: Cm - Gm - D - D7)\n(Inst: Strings swell, Guzheng more prominent, piano builds intensity; Vocal-Perf: Emotional resonance, slight rise in dynamic; Transition: Smooth, tension building; Mix: Wider stereo, more reverb on vocals)\n(Melody-Harmony: Stronger resolution to dominant)\n你说好的渡口见\n我等了霜又等了暖\n等那江水都变了颜\n\n[chorus]\n(Chords: Gm - Eb - Bb - F)\n(Inst: Full ensemble, orchestral strings prominent, sweeping Guzheng lines, subtle percussion groove; Vocal-Perf: Stronger chest voice, passionate, sustained notes; Mix: Grand, epic feel, vocals upfront; Melody-Contour: Arching, memorable hook; Highlight: Emotive vocal harmony with Guzheng counterpoint)\n青石渡 你走了多少个秋\n潮打石 冷进了骨头\n我以为 缘分是藤蔓缠扣\n谁知道 一别就是永久\n\n[verse]\n(Chords: Gm - Dm - Eb - Bb)\n(Inst: Returns to verse intimacy, piano and bass lead, light strings pad; Vocal-Perf: More reflective, slightly softer; Mix: Closer, less reverb; Melody-Dev: Subtle melodic variation from first verse)\n(Transition: Gentle drop in intensity)\n记那年 一把伞 两人同遮挡\n渡口边 石缝里 野花开得旺\n你回眸 笑起来 连云都迷荡\n只是那 一转身 景换了模样\n\n[pre-chorus]\n(Chords: Cm - Gm - D - D7)\n(Inst: Similar build, a bit more urgency in Guzheng; Vocal-Perf: Growing intensity, slight vibrato; Sound-Design: Subtle wind effect; Mix: Dynamic contrast building)\n(Melody-Rhythm: Slightly more insistent)\n有些缘 如花期短暂\n像霜降后渡口的芦苇散\n留不住 你走时的眼\n\n[chorus]\n(Chords: Gm - Eb - Bb - F)\n(Inst: Climactic, full orchestral swell, powerful Guzheng and piano, stronger percussion; Vocal-Perf: Full power, sustained high notes, emotional peak; Mix: Wide, powerful, vocals soaring; Melody-Contour: Expansive, memorable hook; Highlight: Rich layered instrumentation supporting climactic vocals)\n霜连霜 渡口边芦苇疏朗\n我回头 那段路已长满了荒\n你的名字 刻在青石中央\n岁月磨了 磨不去 你的模样\n\n[outro]\n(Chords: Gm - Dsus4 - Gm)\n(Inst: Slow fade, piano arpeggios, lingering strings, faint Guzheng echo; Vocal-Perf: Ad-libs, trailing off, very breathy; Mix: Reverb tail, gentle decay; Transition: Long emotional fade out)\n(Melody-Harmony: Gentle resolution to tonic)\n渡口风还在 只是换了方向",
  "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：一个边缘柔和模糊的椭圆形光晕，像满月倒映在秋夜江面，沉浸于从幽深冷蓝到浅灰白的水彩渐变背景中，中心有若隐若现的朦胧冷光，四周有淡淡的水雾晕染开来。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": "一个边缘柔和模糊的椭圆形光晕，像满月倒映在秋夜江面，沉浸于从幽深冷蓝到浅灰白的水彩渐变背景中，中心有若隐若现的朦胧冷光，四周有淡淡的水雾晕染开来"
  }
}