{
  "song_id": "在你的身边",
  "prompt": "Genre: Mandopop / Pop Ballad; BPM: 72; Key: C#; Chords: I-V-vi-IV (C#-G#-A#m-F#); Rhythm: Laid-back half-time drum machine beat with crisp 16th-note hi-hats and a prominent snare on beat 3. Syncopated sub-bass.; Instruments: Atmospheric synth pads, soft electric piano, clean electric guitar with delay playing arpeggios, deep synth sub-bass, programmed drums (clean kick; Vocals: Male tenor, smooth, breathy, airy tone with use of falsetto. Lead vocal is centered, with wide, layered, reverbed backing vocals.; Mood: Nostalgic, melancholic, romantic, introspective, longing.; Production: Clean, polished mix with a wide stereo image. Spacious feel from generous use of reverb and delay on vocals and guitar. Strong but controlled low-end.; Structure: Intro-Verse-PreChorus-Chorus-Interlude-Verse-PreChorus-Chorus-Bridge-Chorus-Outro; Language: Mandarin; Highlight: The fusion of a modern R&B/trap-influenced drum beat with classic, emotional Mandopop ballad melodies and harmonies.",
  "title": "雾中灯",
  "lyrics": "[intro]\n(Inst: Clean electric guitar arpeggios, heavy delay, reverb. Soft synth pad enters. Minimalist.)\n(Chords: C# - G# - A#m - F#)\n(Mix: Wide stereo field, atmospheric, quiet.)\n\n[verse]\n(Chords: C# - G# - A#m - F#)\n(Inst: Gentle electric piano chords join guitar. Sub-bass enters subtly. Programmed kick and rimshot establish half-time groove.)\n(Vocal-Perf: Breathy, soft delivery, close-mic'd, intimate.)\n(Melody-Contour: Mostly descending, conversational.)\n站台上雨没有停\n行李拖过你的倒影\n月色太轻太轻\n像你转身那一刻的表情\n穿过隧道我闭上眼睛\n车窗外城市模糊成流动的背景\n\n[pre-chorus]\n(Chords: C# - G# - A#m - F#)\n(Inst: Energy lift. Snare/clap layer replaces rimshot. Hi-hats enter with 16th-note pattern. Bass becomes more prominent.)\n(Vocal-Perf: More sustained notes, increased volume, slight emotional strain.)\n(Melody-Contour: Ascending, building tension.)\n以为走远了就能忘\n以为够忙就不会想\n可每条路都像你来时的方向\n绕了一圈还站在原来的地方\n\n[chorus]\n(Chords: C# - G# - A#m - F#)\n(Inst: Full arrangement. Pads swell, guitar licks are more active. Bassline is driving.)\n(Vocal-Perf: Stronger chest voice, soaring melody. Wide, layered backing vocals enter, heavily reverbed.)\n(Mix: Full, powerful, vocal-centric. Drums punch through.)\n(Melody-Rhythm: More syncopated, emphatic.)\n我在迷雾里\n一个人\n数着路灯等天明\n风把想念吹成了透明\n每一步\n都踩碎回忆的薄冰\n我在等\n一盏光照进这深深的夜让我看清\n可雾越来越浓越来越深\n你像水墨散在风中无影无形\n我在雾里喊你的名\n(Transition: Brief instrumental break, guitar melody echoes vocal line.)\n\n[verse]\n(Chords: C# - G# - A#m - F#)\n(Inst: Dynamics drop slightly. Hi-hats become less busy. Electric piano is more prominent again.)\n(Vocal-Perf: Returns to a softer, more narrative tone.)\n(Mix: Creates space after the dense chorus.)\n出租屋窗外半城霓虹\n没有一盏替你亮灯\n冰箱嗡鸣填满夜的空洞\n想打一句话删了又重\n一条晚安卡在喉咙\n\n[pre-chorus]\n(Chords: C# - G# - A#m - F#)\n(Inst: Build-up repeats. Hi-hats become more active again, snare hits harder.)\n(Vocal-Perf: Intensity builds again, mirroring the first pre-chorus.)\n(Melody-Dev: Minor variations in phrasing for emotional effect.)\n以为走远了就能忘\n以为够忙就不会想\n可每个转角都残留你的芬芳\n闭上眼又走进那条旧巷\n\n[chorus]\n(Chords: C# - G# - A#m - F#)\n(Inst: Full impact again. Additional synth layers and counter-melodies from guitar.)\n(Vocal-Perf: Peak emotion, powerful delivery. Backing vocals are more complex, harmonizing.)\n(Mix: Widest and fullest point of the song so far.)\n我在迷雾里\n一个人\n数着路灯等天明\n风把想念吹成了透明\n每一步\n都踩碎回忆的薄冰\n我在等\n一盏光照进这深深的夜让我看清\n可雾越来越浓越来越深\n你像水墨散在风中无影无形\n我在雾里喊你的名\n\n[bridge]\n(Chords: A#m - F# - C# - G#)\n(Inst: Dynamics drop dramatically. Beat simplifies to kick and sparse percussion. Pads and electric piano sustain.)\n(Vocal-Perf: Introspective, almost spoken, lower register. Builds to a high, emotional note.)\n(Structure: Harmonic and rhythmic shift, providing contrast.)\n就让迷雾散去吧\n卷走所有的挣扎\n若尽头还亮着光\n哪怕微弱哪怕摇晃\n我也甘愿走这一趟\n总好过站在原地等天亮\n(Transition: Drum fill and synth swell into the final chorus.)\n\n[chorus]\n(Chords: C# - G# - A#m - F#)\n(Inst: Maximum energy. All layers present. Drums are powerful and driving.)\n(Vocal-Perf: Most powerful delivery. Ad-libs in falsetto added over the main melody. Backing vocals are prominent.)\n(Mix: Epic, dense, emotionally charged.)\n我在迷雾里\n一个人\n数着路灯等天明\n风把想念吹成了透明\n每一步\n都踩碎回忆的薄冰\n我在等\n一盏光照进这深深的夜让我看清\n可雾越来越浓越来越深\n你像水墨散在风中无影无形\n我在雾里喊你的名\n\n[outro]\n(Chords: C# - G# - A#m - F#)\n(Inst: Gradual fade out. Drums drop out first, leaving guitar arpeggios, pads, and piano. Final delayed guitar lick.)\n(Vocal-Perf: Main vocal repeats the final phrase with heavy reverb, fading into the music. Soft ad-libs.)\n(Mix: Deconstructing the layers, ending on an atmospheric note.)\n雾终会散\n灯终会暗",
  "cover": {
    "template_id": 1,
    "template_name": "复古空旷风景流",
    "scene_description": "清晨浓雾中一条笔直延伸到视线尽头的柏油公路，路面泛着潮湿的微光，两侧是枯黄低垂的野草。远处有一团模糊的、几乎要被灰白雾气完全吞没的暖黄色光晕，分不清是路灯残影还是将醒未醒的日出。天空与地面的分界线完全消融在浓雾之中，整个世界像被按下了静音键。",
    "cover_prompt": "生成一张拍立得（Polaroid）风格的无字版音乐专辑封面。画面描绘的是：清晨浓雾中一条笔直延伸到视线尽头的柏油公路，路面泛着潮湿的微光，两侧是枯黄低垂的野草。远处有一团模糊的、几乎要被灰白雾气完全吞没的暖黄色光晕，分不清是路灯残影还是将醒未醒的日出。天空与地面的分界线完全消融在浓雾之中，整个世界像被按下了静音键。整体画面必须呈现真实拍立得相片的质感：略微过曝的柔和光线、轻微偏色的复古色调、自然的暗角和柔焦边缘、细腻的胶片颗粒感。色彩是褪色、怀旧的暖色调，仿佛一张被遗忘在抽屉里多年的即时成像照片。强烈要求：画面必须是纯粹的风景，绝对不要出现任何人物、人影、手或脸！绝对不要生成任何文字、字母、歌名或水印！保持空灵、孤独和冥想的氛围。",
    "selection_reason": "歌曲核心情绪是迷雾中的孤独与思念，带有强烈的怀旧感和漂泊感，复古空旷风景模板的孤寂氛围与拍立得褪色质感最能传达这种在雾中寻找方向却始终看不清前路的情感内核。"
  }
}