{
  "prompt": "Genre: Mandopop / Jazz-Pop / R&B; BPM: 69; Key: C minor; Rhythm: Slow, soulful ballad groove with brushed drums (snare on 2 & 4), syncopated piano, and a laid-back feel; Instruments: Prominent acoustic piano playing complex jazz chords and arpeggios, smooth fretless bass, subtle brushed drum kit, lush string section for swells, solo cello for melodic themes; Vocals: Male baritone, smooth and breathy with emotional dynamics, switching between chest voice and a gentle falsetto, clean processing with hall reverb; Mood: Melancholic, introspective, dramatic, romantic; Production: Polished and spacious mix, wide stereo image, vocals front and center, dynamic build from sparse verses to full choruses; Structure: Intro - Verse - Chorus - Verse - Bridge - Chorus - Outro; Language: Mandarin; Highlight: The sophisticated, jazz-influenced piano harmony and performance.",
  "lyrics": "[intro]\n(Mix: Narrow intimate field; Vocals center panned but distant; Room reverb)\n(Inst: Solo cello plays main melancholic theme; Sparse jazz piano chords provide harmonic bed)\n(Chords: Cm - G/B - Ab - G7)\n(Sound-Design: Vinyl crackle and filtered effect creating a nostalgic, distant feeling)\n\n[verse]\n(Vocal-Perf: Soft, breathy, conversational delivery; mezzo-piano dynamic; starts on a lower register)\n(Inst: Filter effect is removed; Piano becomes clearer and closer; Cello continues with counter-melody)\n(Chords: Cm7 - Fm7 - Gsus4 - G - Cm)\n(Transition: Subtle cymbal swell and bass slide into chorus)\n走在半空中 要人命的风\n就快要把我吹落\n你在那一头 说你不爱我\n我挂在风里颤抖\n\n[chorus]\n(Vocal-Perf: Intensity increases to mezzo-forte; More sustained notes; Clear chest voice)\n(Mix: Stereo field widens; Vocals upfront and present)\n(Inst: Full band enters; Brushed drums provide a gentle shuffle; Fretless bass adds melodic movement; Lush strings enter with long pads)\n(Melody-Harmony: Soars over the progression, resolving on key chord tones, highlighting the jazzy piano voicings)\n(Chords: Eb - Bb/D - Cm7 - Abmaj7)\n走钢索的人 不害怕牺牲\n只求你一句 爱我\n往前是解脱 后退是自由\n我应不应该 回头\n\n[verse]\n(Vocal-Perf: Returns to a more intimate, narrative style; Dynamic drops back to mezzo-piano)\n(Inst: Drums and bass become simpler, holding the groove; Piano plays more fills in the vocal gaps)\n(Chords: Cm7 - Fm7 - Gsus4 - G - Cm)\n(Transition: String section swells slightly at the end of the verse to lift into the bridge)\n风吹痛我双眼 我看不清楚\n我平衡不了 躲在我心里的苦\n\n[bridge]\n(Vocal-Perf: Builds in intensity and emotion; Slight strain in voice for dramatic effect; reaches higher in range)\n(Inst: Strings become the dominant harmonic element, swelling underneath the vocal; Piano plays sparser, impactful chords)\n(Chords: Fm7 - Bb7 - Ebmaj7 - Abmaj7 - Gsus4 - G)\n(Melody-Dev: A new melodic idea that creates tension before resolving into the final chorus)\n我要给你幸福 你蛮不在乎\n你爱不爱我 会决定我 下一步\n\n[chorus]\n(Vocal-Perf: Most powerful delivery; Forte dynamics; Use of gentle falsetto on higher notes; Subtle ad-libs)\n(Mix: Widest point of the song; All elements present and layered)\n(Inst: Drums are slightly more assertive with more cymbal work; Strings play a more complex, soaring counter-melody)\n(Chords: Eb - Bb/D - Cm7 - Abmaj7)\n走钢索的人 不害怕牺牲\n只求你一句 爱我\n往前是解脱 后退是自由\n我应不应该 回头\n\n[outro]\n(Vocal-Perf: Fades into a softer, more resigned tone)\n(Mix: Begins to narrow; Instruments fade out one by one, leaving piano, cello, and vocal)\n(Inst: Tempo slows down slightly (ritardando); Piano plays a final, unresolved jazz chord)\n(Chords: Fm7 - Ebmaj7 - Dm7b5 - G7 - Cmaj7)\n往前是冷漠 后退是寂寞\n干脆我坠落\n回忆在左手 未来在右手\n谁又会同情我",
  "song_id": "01_走钢索的人_20260328",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 11565,
      "completion_tokens": 1072,
      "total_tokens": 16537
    },
    "generated_at": "2026-03-28T22:22:20.836034+08:00"
  }
}