{
  "prompt": "Genre: Mandopop / Pop-Rap / R&B; BPM: 128; Key: C# minor; Rhythm: Programmed R&B beat, kick on 1&3, snare on 2&4, 16th-note hi-hats, syncopated bass, on-the-grid; Instruments: Digital piano (bright VST), synth bass (round, clean), drum machine (dry kick, sharp snare), synth pad (subtle sustain), bell synth (soft melody); Vocals: Male and Female duet. Male: mid-range tenor, talk-singing rap flow, nasal timbre. Female: soprano, breathy R&B delivery. Both with reverb; Melody: Ascending arch peaks mid-phrase, stepwise descent; on-the-beat; Mood: Watching old home videos on a dusty laptop in a sparsely furnished apartment; Production: In-the-box feel, vocal-forward mix, moderate stereo width, radio-ready compression, clean but not hi-fi; Language: Mandarin; Highlight: The single spoken word \"喂\" abruptly cutting the music before the first full chorus, creating a narrative jolt",
  "lyrics": "[intro]\n(Mix: Vocal-forward, centered. Piano slightly panned left. Drums and bass mono, tight. Moderate hall reverb on piano and vocals. Clean, pop-style master bus compression.)\n(Inst: Digital piano plays arpeggiated chords. Soft bell-like synth melody. Male vocal ad-libs.)\n(Hook-DNA: Rhythmic pattern: steady eighth-note arpeggios on piano. Pitch anchor: melody circles the 5th and 3rd of the tonic chord. Repetition: The main 4-bar chord progression repeats as the song's foundation.)\n(Vocal-Perf: Spoken, breathy male ad-libs; whispered quality.)\n(Chords: C#m7 - Aadd9 - E - B)\nI miss you\nNo\nDon't you love me\nSorry\nI'm so sorry\n\n(Transition: Simple 16th-note snare fill.)\n[verse]\n(Melody-Contour: Narrow range, stepwise motion; phrases land on chord tones; speech-rhythm.)\n(Inst: Drum machine loop enters. Clean synth bass playing roots and fifths. Piano continues arpeggios.)\n(Vocal-Perf: Male vocal, nasal tenor, talk-singing flow, mezzo-piano.)\n(Chords: C#m7 - Aadd9 - E - B)\n那时我放开了的手\n转过身只剩了保重\n你话都没说 却哭了很久很久\n我喜欢坏坏的女友\n我喜欢刺激的感受\n你单纯太过 多余了那些温柔\n你消失在无名大街\n从此就没有再见面\n好长的时间 再没有你的来电\n在后来酒吧的房间\n舞池里跳动着音乐\n熟悉的侧脸 喂\n\n(Transition: One beat of total silence following the spoken word.)\n[chorus]\n(Hook-Recall: Chorus melody follows the foundational piano harmony established in the intro's Hook-DNA.)\n(Melody-Harmonic-Tension: Male vocal on \"陌生的肩\" lands on the 9th (F#) over the E major chord, creating momentary tension before resolving downwards in the next phrase.)\n(Melody-Contour: Ascending arch peaks mid-phrase, stepwise descent; phrases land on tonic; on-the-beat.)\n(Mix: Synth pad enters, widening stereo image. Female vocal has wider, longer reverb than male.)\n(Inst: Lush synth pad added.)\n(Vocal-Perf: Male vocal at mezzo-forte, then answered by female vocal with a breathy, higher harmony.)\n(Chords: C#m7 - Aadd9 - E - B)\n迷人的笑脸 吸引视线\n慵懒的靠在陌生的肩\n黑色的眼线 你的指间\n有一点轻蔑\n在谁的怀中会有感觉\n被爱的深夜我在想念\n明明是为你才会改变\n却回不到从前\n\n(Transition: Beat continues, piano melody from intro returns briefly as a connecting motif.)\n[bridge]\n(Melody-Harmonic-Tension: Phrases consistently end on the 5th degree over the V chord (B major), creating a feeling of suspension and withholding resolution before the final chorus.)\n(Melody-Contour: Slower rhythm, longer held notes; phrases ascend slightly and hang unresolved.)\n(Mix: Drums and bass drop out, leaving only piano and atmospheric pads.)\n(Inst: Stripped back to piano and synth pads.)\n(Vocal-Perf: Male vocal, more melodic and less talky than verse, reflective tone.)\n(Chords: A - E - G#m - C#m | A - E - B)\n然后我安静的发现\n两个人已经没有任何语言\n曾经你纯真的永远\n让我不顾一切开始怀念\n\n(Transition: Drum fill and subtle riser FX build energy back into the chorus.)\n[chorus]\n(Hook-Recall: Chorus melody follows the foundational piano harmony established in the intro's Hook-DNA.)\n(Melody-Harmonic-Tension: Male vocal on \"陌生的肩\" lands on the 9th (F#) over the E major chord, creating momentary tension before resolving downwards in the next phrase.)\n(Melody-Contour: Ascending arch peaks mid-phrase, stepwise descent; phrases land on tonic; on-the-beat.)\n(Mix: Full energy, all instrumental layers present.)\n(Inst: Full instrumentation.)\n(Vocal-Perf: Male and female duet parts, layered for maximum impact. Fullest dynamic level.)\n(Chords: C#m7 - Aadd9 - E - B)\n迷人的笑脸 吸引视线\n慵懒的靠在陌生的肩\n黑色的眼线 你的指间\n有一点轻蔑\n在谁的怀中会有感觉\n被爱的深夜我在想念\n明明是为你才会改变\n却回不到从前\n\n(Transition: Beat stops abruptly, leaving a piano arpeggio hanging on a long reverb tail.)\n[outro]\n(Inst: Digital piano plays the main arpeggiated figure from the intro, clean tone.)\n(Mix: Volume fades out to silence.)",
  "song_id": "06_坏女孩_20260513",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 11664,
      "completion_tokens": 1459,
      "total_tokens": 17645
    },
    "generated_at": "2026-05-13T00:35:44.996642+08:00"
  }
}