{
  "song_id": "03_MOTHER IN YOU_20260507",
  "prompt": "Genre: Acoustic Pop Ballad; BPM: 115; Key: Bb Major; Rhythm: Gentle, constant 4/4 motion driven by interlocking, Travis-picked steel-string acoustic guitars, creating a flowing, slightly swung feel without percussion; Instruments: Close-mic'd lead acoustic (fret squeaks), warm rhythm acoustic, subtle low-end synth; Vocals: Male, intimate close-mic, soft and breathy head-voice/falsetto, gentle vocal fry on phrase ends; Mood: The quiet stillness of a nursery at 3 AM, watching a tiny chest rise and fall, the weight of the future held in that one small breath; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end. Wide stereo guitars, centered vocal, transparent compression, clean hall reverb for space.; Highlight: the first delivery of the title-like phrase, landing softly over the unchanging arpeggio, feeling like a whispered realization rather than a sung lyric.",
  "title": "侧耳听",
  "lyrics": "[intro]\n(Mix: High-fidelity, pristine, wide stereo image via panned guitars. Focus on midrange clarity. Clean, spacious hall reverb glues elements. Smooth, transparent compression on master. No harsh high-end.)\n(Inst: Lead Acoustic - bright, fingerpicked steel-string, audible fret noise, panned slightly left. Rhythm Acoustic - warmer, strummed steel-string, panned slightly right.)\n(Hook-DNA: Rhythmic pattern— steady eighth-note arpeggio. Pitch anchor— circles root and fifth. Repetition structure— identical two-bar loop forms the song's bed.)\n\n[verse]\n(Vocal-Perf: Soft, breathy, intimate close-mic delivery. Conversational, gentle pacing.)\n(Chords: Bb - F - Gm - Eb)\n(Melody-Rhythm: Phrases land softly, slightly behind the beat, following natural speech patterns.)\n脚步声踩进走廊深处\n整栋楼只剩暖气的嗡鸣\n我停在你门口\n连呼吸都不敢多用一分力\n\n[pre-chorus]\n(Vocal-Perf: Slight dynamic lift, more breath support on sustained notes.)\n(Melody-Contour: Gently ascending line, building minimal tension before the chorus.)\n那一年\n你十七\n第一次失声痛哭\n而我\n站在外面\n不知如何是好\n\n[chorus]\n(Vocal-Perf: Shifts to a higher, more emotional, clean falsetto. Dynamics swell slightly.)\n(Hook-DNA: Rhythmic pattern— syncopated, starting on upbeat before beat 1. Pitch anchor— melody resolves downwards to the tonic on key phrases. Repetition structure— two melodic ideas alternate, creating a call-and-response feel.)\n(Melody-Contour: Arch-shaped phrases; signature leap is an ascending P4 from root to 4th.)\n(Melody-Rhythm: Vocal weaves around the steady guitar pulse, creating gentle polyrhythm.)\n(Melody-Harmonic-Tension: On key phrase, melody holds the 2nd over the tonic Bb chord, creating a sweet, unresolved dissonance before descending.)\n我侧耳听你哭\n却不曾推开那扇门\n爱有时候只剩沉默守住\n多少话堵在喉咙里\n变成了更深的距离\n我们之间最远的路\n\n[verse]\n(Vocal-Perf: Returns to the lower, more conversational and breathy tone of the first verse.)\n(Chords: Bb - F - Gm - Eb)\n现在你已搬去很远的城市\n偶尔发来一张吃饭的照片\n我放大看你眼角\n不知是累还是真的还好\n\n[pre-chorus]\n(Vocal-Perf: Same gentle lift as before, delivery feels more knowing and confident.)\n(Melody-Contour: Ascending line mirroring the first pre-chorus.)\n那些话\n说一半\n就被岔开话题\n你的笑\n年复年\n越来越像我\n\n[chorus]\n(Mix: Subtle backing vocals layered very low in the mix, widening the stereo field slightly.)\n(Vocal-Perf: Falsetto feels slightly more confident, less fragile than the first chorus. A soft harmony double appears.)\n(Hook-DNA: Rhythmic pattern— syncopated, starting on upbeat before beat 1. Pitch anchor— melody resolves downwards to the tonic on key phrases. Repetition structure— two melodic ideas alternate.)\n(Melody-Harmonic-Tension: Tension on the 2nd over tonic chord is held a fraction longer, increasing the emotional pull before resolution.)\n我侧耳听你哭\n却不曾推开那扇门\n爱有时候只剩沉默守住\n多少话堵在喉咙里\n变成了更深的距离\n我们之间最远的路\n\n[outro]\n(Vocal-Perf: Repetitive, mantra-like phrases. Fades into reverb. Soft, layered ad-libs become clearer.)\n(Inst: Guitars continue the main arpeggio loop, slowly fading out.)\n(Mix: Gradual volume fade, allowing the long reverb tails to be the last thing heard.)\n门从来没有开过\n门从来没有开过\n我在这里 我在这里\n门从来没有开过\n我在这里 我在这里",
  "cover_prompt": "生成一张无字音乐专辑封面。风格参照日本「もの派」（Mono-ha）的物质感与李禹焕（Lee Ufan）绘画中「留白与一笔」的克制美学，结合湿拓画（Ebru / paper marbling）的有机纹理。画面核心：一道极细的弧形墨线，从画面左下角向右上方延伸至约三分之二处便停止，悬在大面积米白色宣纸底上；弧线边缘因颜料在湿润纸面上自然扩散而微微晕散，呈深灰蓝渐变至淡墨灰，如同隔着一层毛玻璃望向门缝透出的微光。\n技法要求：几何图形的边缘必须是颜料在湿润纸面上自然扩散形成的（ink bleeding on wet paper），而非数字绘制的精准轮廓。背景需要呈现真实手工纸的纤维质感（visible paper fibers, deckled edges texture），可以带有轻微的水渍痕迹（watermark stains）和纸张泛黄的老化感。构图极度克制，大面积留白，主体偏离中心（off-center composition）。整体像一张被扫描的实体版画作品（scanned fine art print），而非数字生成图像。\n绝对禁止：任何文字/字母/拼音、人物或人物轮廓、复杂场景、风景照片感、3D渲染、塑料质感的光泽。",
  "cover": {
    "template_id": 2,
    "template_name": "几何光影艺术流",
    "scene_description": "一道极细的弧形墨线，从画面左下角向右上方延伸至约三分之二处便停止，悬在大面积米白色宣纸底上；弧线边缘因颜料在湿润纸面上自然扩散而微微晕散，呈深灰蓝渐变至淡墨灰，如同隔着一层毛玻璃望向门缝透出的微光。构图极度克制，传递出克制的亲情张力与无声守候的情绪质感。"
  }
}