{
  "prompt": "Genre: Mandopop / Indie Rock; BPM: 148; Key: A Major; Rhythm: Driving rock beat with punchy kick, crisp snare on 2 & 4, and constant 8th-note hi-hats. Bass pulses on 8th notes.; Instruments: Clean arpeggiated electric guitar, overdriven rhythm guitar, round-toned bass, acoustic drum kit with room reverb, subtle synth pads.; Vocals: Male and Female duet. Male lead is a clear mid-range tenor, becomes powerful in chorus. Female vocal is a bright, airy soprano providing harmonies.; Mood: Energetic, wistful, urgent, regretful.; Production: Live-band feel with wide stereo guitars and upfront vocals. Punchy mix with prominent hall reverb creating space.; Structure: Intro, Verse, Chorus, Interlude, Verse, Chorus, Outro; Language: Mandarin; Highlight: The energetic vocal interplay between the distinct male and female voices in the chorus.",
  "lyrics": "[intro]\n(Chords: D - A - F#m - E)\n(Inst: Clean electric guitar plays a catchy, slightly melancholic arpeggiated riff. Light reverb.)\n(Melody-Contour: Ascending and descending line)\n(Mix: Centered, intimate)\n\n[verse]\n(Transition: Bass and simple kick/hat pattern enter smoothly.)\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Male lead, conversational and clear chest voice, mezzo-piano dynamic.)\n(Inst: Bass plays pulsing root notes. Clean guitar continues riff. Drums establish a simple, steady beat.)\n(Mix: Vocals upfront, instruments create a sparse but driving bed.)\n我肯定在几百年前就说过爱你\n只是你忘了 我也没记起\n\n[chorus]\n(Transition: Cymbal swell and drum fill into a high-energy downbeat.)\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Male and Female duet, powerful and energetic. Female sings bright harmony. Mezzo-forte dynamic.)\n(Inst: Overdriven rhythm guitar enters with crunchy power chords. Drums shift to a full rock beat with crash cymbals. Bass is more aggressive.)\n(Melody-Harmony: Strong, anthemic, diatonic.)\n(Mix: Wide stereo field with panned guitars. Vocals sit powerfully in the center with hall reverb.)\n走过 路过 没遇过\n回头 转头 还是错\n你我不曾感受过 相撞在街口\n相撞在街口\n你妈没有告诉你\n撞到人要说对不起\n本来今天好好的\n爱人就错过\n\n[interlude]\n(Transition: Abrupt energy drop, returning to the intro feel.)\n(Chords: D - A - F#m - E)\n(Inst: Clean electric guitar riff returns to the forefront. A lead guitar plays a short, melodic solo over the top. Rhythm section is minimal.)\n(Structure: Brief instrumental reset.)\n\n[verse]\n(Transition: Rhythm section re-enters smoothly like the first verse.)\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Male lead, delivery is slightly more insistent than the first verse.)\n(Inst: Arrangement mirrors the first verse, maintaining a lower dynamic before the next chorus.)\n我肯定在几百年前就说过爱你\n只是你忘了 我也没记起\n\n[chorus]\n(Transition: More aggressive drum fill and cymbal crash.)\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Male and Female duet, maximum energy. Ad-libs in the background. Forte dynamic.)\n(Inst: All instruments at full intensity. Overdriven guitar is more prominent. Crash cymbals used frequently.)\n(Mix: Denser mix, more compression to increase perceived loudness. Vocals are powerful.)\n走过 路过 没遇过\n回头 转头 还是错\n你我不曾感受过 相撞在街口\n相撞在街口\n你妈没有告诉你\n撞到人要说对不起\n本来今天好好的\n爱人就错过\n\n[outro]\n(Transition: Music continues from chorus energy, then begins to fade.)\n(Chords: D - A - F#m - E, repeating)\n(Inst: Full band plays out, with the clean guitar riff becoming the most prominent element as it fades. Lead guitar ad-libs.)\n(Vocal-Perf: Male and Female ad-libs, fading out with the music.)\n(Structure: Fade out.)",
  "song_id": "01_爱人错过_20260326"
}