{
  "song_id": "01_芽 glow_20260406",
  "prompt": "Genre: Mandopop / Electronic Ballad; BPM: 132; Key: A Major; Rhythm: Half-time feel with a soft kick on 1 and reverbed snare on 3. Fast, skittering 16th-note hi-hats provide constant motion. The overall groove is gentle and flowing.; Instruments: Arpeggiated grand piano, lush atmospheric synth pads, deep 808 sub bass, soft electronic drum kit (kick, clap/snare); Vocals: Female, soft and breathy timbre, gentle delivery, mid-range with occasional head voice. Processed with significant reverb and light delay for an airy, dreamy quality.; Mood: Dreamy, romantic, sentimental, hopeful.; Production: Polished and spacious. Wide stereo image with vocals placed front and center. A wet mix with prominent reverb and delay creating an atmospheric soundscape.; Structure: Intro, Verse, Pre-Chorus, Chorus, Verse 2, Chorus, Bridge, Outro; Language: Mandarin; Highlight: The contrast between the soft, breathy female vocal and the modern trap-style hi-hat pattern",
  "title": "透明度",
  "lyrics": "[intro]\n(Chords: F#m - D - A - E)\n(Inst: Gentle piano arpeggios; Atmospheric synth pads; Subtle acoustic guitar fills)\n(Mix: Wide stereo field; Ethereal and spacious)\n\n[verse]\n(Chords: F#m - D - A - E)\n(Vocal-Perf: Soft, breathy, conversational chest voice; Mezzo-piano)\n(Inst: Piano and pads continue; Bass enters subtly)\n(Melody-Contour: Gentle, stepwise motion)\n玻璃缸里养了一株草\n它不开花也不需要人知道\n我搬了三次家\n只带走了它和一把锁\n\n(Transition: Percussion and hi-hats fade in)\n[pre-chorus]\n(Chords: F#m - D - A - E)\n(Vocal-Perf: Slight dynamic build; Rising melody)\n(Inst: Electronic beat enters with soft kick and reverbed snare; Hi-hats create gentle momentum)\n(Mix: Energy level lifts slightly; Vocals remain upfront)\n有些东西没有重量\n却占据了所有的抽屉\n你明白吗\n比如忘掉一个人之前\n要先记住哪里\n再放下它\n\n(Transition: Strings swell into chorus)\n[chorus]\n(Chords: D - E - C#m - F#m)\n(Vocal-Perf: Mezzo-forte; More open and emotive; Higher register)\n(Inst: Full arrangement; Lush strings enter; 808 sub bass is prominent; Trap hi-hats provide rhythmic contrast to the legato melody)\n(Melody-Rhythm: Sustained notes; Soaring)\n我练习过透明\n把自己缩进人群的缝隙里\n不被任何目光停留\n以为这样就叫自由\n后来发现最难的事\n是在有人看见你的时候\n不躲开来\n而是站在原地等一等\n让光穿过来\n\n(Transition: Strings fade, beat simplifies)\n[verse 2]\n(Chords: F#m - D - A - E)\n(Vocal-Perf: Returns to a softer, more reflective tone)\n(Inst: Instrumentation drops back to piano, bass, and beat; Strings are absent)\n(Mix: Intimate dynamic; Less dense than chorus)\n地铁上有人靠着我睡着\n陌生的重量压在肩膀上\n我没有动\n怕惊醒什么\n\n(Transition: Strings and pads build again)\n[chorus]\n(Chords: D - E - C#m - F#m)\n(Vocal-Perf: Strong and confident; Full emotional delivery)\n(Inst: All elements return; Strings are more layered and cinematic)\n(Mix: Widest and most powerful point of the song)\n我练习过透明\n把自己缩进人群的缝隙里\n不被任何目光停留\n以为这样就叫自由\n后来发现最难的事\n是在有人看见你的时候\n不躲开来\n而是站在原地等一等\n让光穿过来\n\n(Transition: Abrupt dynamic shift; Beat simplifies)\n[bridge]\n(Chords: Bm - E - A - F#m)\n(Vocal-Perf: Intimate and sincere; Emotional peak with a slight vocal crack)\n(Inst: Instrumentation thins out to just piano and pads; Beat is minimal or absent)\n(Melody-Harmony: New harmonic color; Resolves tenderly)\n玻璃缸还在窗台上\n那株草长出了第一片新叶\n我没告诉任何人\n只是对它笑了一下\n\n(Transition: Instrumental elements slowly fade back out)\n[outro]\n(Chords: F#m - D - A - E)\n(Vocal-Perf: Fading vocal echo of a key phrase)\n(Inst: Piano arpeggios and atmospheric pads from intro return; All other elements fade out)\n(Structure: Music fades to silence)",
  "cover": {
    "template_id": 2,
    "template_name": "透明生长",
    "scene_description": "一只盛满清水的玻璃缸置于窗台，缸中一株纤细水草迎光舒展，晨光透过玻璃折射出淡蓝与金色的光晕，背景虚化为城市轮廓，整体清透、安静、略带孤独感。",
    "cover_prompt": "A clear glass tank filled with water sitting on a sunlit windowsill, a single delicate aquatic plant swaying gently inside, morning light refracting through the glass casting soft blue and golden caustic patterns, blurred city skyline in the background, minimalist and serene atmosphere, no people, no text, no faces, soft cinematic color grading, ultra-detailed transparent glass texture, square format 2048x2048",
    "selection_reason": "歌词以玻璃缸中的水草作为贯穿意象，呼应'透明度'的主题——既是自我隐藏的象征，也是悄然生长的希望，封面直接呈现这一具体场景，视觉与歌词形成精准共鸣。"
  },
  "cover_prompt": "A clear glass tank filled with water sitting on a sunlit windowsill, a single delicate aquatic plant swaying gently inside, morning light refracting through the glass casting soft blue and golden caustic patterns, blurred city skyline in the background, minimalist and serene atmosphere, no people, no text, no faces, soft cinematic color grading, ultra-detailed transparent glass texture, square format 2048x2048"
}