{
  "song_id": "01_溯 (Reverse)_20260406",
  "prompt": "Genre: Mandopop / Future Bass; BPM: 132; Key: C minor; Rhythm: Syncopated half-time feel with punchy kick, clap on 3, and fast 16th-note/triplet hi-hats; Instruments: Lush supersaw chord stacks (side-chained), arpeggiated synth plucks, deep 808 sub-bass, reverberant piano, and electronic drums with risers; Vocals: Male high tenor, breathy and clean, heavily processed with reverb, delay, and autotune, with falsetto highlights; Mood: Dreamy, romantic, introspective, with an expansive cosmic feel; Production: Wide stereo image, polished mix with prominent side-chain compression, lush reverbs, and a clear separation between sub-bass and vocals; Structure: Intro - Verse - Pre-Chorus - Chorus - Verse - Chorus - Bridge - Outro; Language: Mandarin; Highlight: The dynamic contrast between the intimate vocal and the massive supersaw chord drop",
  "title": "折叠",
  "lyrics": "[intro]\n(Chords: Cm - Ab - Eb - Bb)\n(Inst: Atmospheric synth pads; Filtered arpeggio)\n(Mix: Narrow field; Gentle filtering)\n(Hook-DNA: The four-chord synth progression establishes the dreamy mood.)\n\n[verse]\n(Chords: Cm - Ab - Eb - Bb)\n(Vocal-Perf: Breathy chest voice; Intimate; Mezzo-piano)\n(Inst: Sparse beat with kick and finger snaps; Reverberant piano melody)\n(Mix: Vocals centered and upfront; Piano wide)\n(Transition: Subtle riser swells into pre-chorus)\n玻璃缸里养着一截珊瑚\n颜色褪了也没有人在乎\n我把房间钥匙压在枕下\n等一个不会再来的温度\n\n[pre-chorus]\n(Chords: Cm - Ab - Eb - G/B)\n(Vocal-Perf: Intensity builds; Rising melody; Clearer tone)\n(Inst: 16th-note hi-hats enter; Pad swells)\n(Energy: Builds tension towards the chorus drop)\n(Sound-Design: White noise riser)\n地铁门\n在我面前合上\n带走了方向\n留下空荡荡\n我愿意\n\n[chorus]\n(Chords: Cm - Ab - Eb - Bb)\n(Vocal-Perf: Stronger chest voice; Layered harmonies; Soaring feel)\n(Inst: Full Future Bass drop; Massive supersaw chords with side-chain pumping; Punchy kick and clap; Deep 808 bass)\n(Mix: Explosive width; Powerful low-end; Vocals cut through the synth wall)\n(Highlight-Implementation: The supersaw chords create an enveloping, emotional wall of sound contrasting the verse's intimacy.)\n把自己折叠进黑暗里\n\n[verse]\n(Chords: Cm - Ab - Eb - Bb)\n(Vocal-Perf: Returns to intimate and breathy, then builds again)\n(Inst: Arrangement drops back to sparse beat and piano, then reintroduces hi-hats and risers in the second half)\n(Structure: This section combines the musical ideas of a second verse and a second pre-chorus.)\n(Transition: Drum fill and riser)\n超市货架旁边的冷冻区\n我在那里站了很久很久\n人群像水一样从身边漫过\n没有一滴沾湿我的袖口\n此刻起\n声音从耳廓里退场\n这世界再喧嚣\n就让她喧嚣\n我愿意\n\n[chorus]\n(Chords: Cm - Ab - Eb - Bb)\n(Vocal-Perf: Full power; Ad-libs in falsetto)\n(Inst: Second drop hits with even more intensity; Added synth arpeggios and vocal chops)\n(Mix: Widest point of the song; All elements present)\n把自己折叠进黑暗里\n成为一粒看不见的光\n\n[bridge]\n(Chords: Ab - Eb - Bb - Cm)\n(Vocal-Perf: Wordless ad-libs; Processed vocal textures; Ethereal)\n(Inst: Drums drop out; Filtered supersaw pads; Arpeggiated synth lead)\n(Energy: Reflective and atmospheric breakdown before the end)\n(Sound-Design: Delay throws on vocal chops)\n\n[outro]\n(Chords: Cm - Ab - Eb - Bb)\n(Vocal-Perf: Final lyric phrase with heavy reverb and delay)\n(Inst: Fading synth pads and piano)\n(Mix: Gradual fade out; Elements slowly disappear)\n(Structure: Deconstructs the main elements, ending on an atmospheric note.)\n把自己折叠进黑暗里",
  "cover": {
    "template_id": 3,
    "template_name": "微观静物",
    "scene_description": "一个玻璃缸特写，缸内悬浮着褪色的珊瑚与折叠成几何形状的纸片，光线从侧方穿透水体折射出蓝紫色棱柱光晕，背景是虚焦的冷白墙壁，整体氛围安静、疏离、略带忧郁",
    "cover_prompt": "Album cover art, macro cinematic still life, a glass tank filled with clear water, bleached coral fragments and folded paper shapes suspended mid-water, prismatic light refracting through the glass casting blue and violet caustic patterns on a cold white surface, soft out-of-focus background, shallow depth of field, melancholic and detached atmosphere, muted teal and pale lavender color palette with one sharp highlight beam, photorealistic product photography aesthetic, no text, no watermark, no human figures",
    "selection_reason": "歌词以玻璃缸珊瑚、冷冻区、折叠等封闭静物意象构建孤立感，微观静物模板能放大这种疏离与内敛的质感，水中折射的棱镜光效与Future Bass的声场扩张形成视觉呼应"
  }
}