{
  "prompt": "Genre: Jazz / Pop Ballad; BPM: 136; Key: Eb Major; Rhythm: Flowing, arpeggiated piano accompaniment with a free, rubato feel. No drums, rhythm is expressive and fluid.; Instruments: Grand Piano (warm, rich tone with moderate reverb, playing flowing arpeggios and complex jazzy chord voicings); Vocals: Male tenor, soft, breathy, and intimate timbre. Expressive, dynamic phrasing with gentle use of falsetto. Light reverb applied.; Mood: Intimate, romantic, tender, heartfelt, and slightly melancholic.; Production: Minimalist and clean. Wide stereo piano with a centered, upfront vocal. A shared, natural-sounding room reverb creates an intimate and spacious atmosphere. Focus is on the raw performance.; Structure: Verse - Verse - Chorus - Interlude - Chorus - Verse - Outro; Language: English; Highlight: The sophisticated, jazz-influenced reharmonization on the piano.",
  "lyrics": "[verse]\n(Chords: Ebmaj9 - Abmaj7 - Gm7 - Cm7 - Fm9 - Bb7sus4 - Ebmaj7)\n(Vocal-Perf: Soft chest voice; Breathy onset; Conversational phrasing; Mezzo-piano)\n(Mix: Centered vocal; Wide piano; Shared room reverb)\n(Inst: Gentle piano arpeggios providing harmonic support)\n(Melody-Rhythm: Relaxed; Behind the beat)\nWhy do birds suddenly appear\nEvery time you are near?\nJust like me, they long to be\nClose to you\n\n[verse]\n(Chords: Ebmaj9 - Abmaj7 - G7alt - Cm7 - Fm9 - Bb13 - Ebmaj7)\n(Vocal-Perf: Gentle dynamic swell; Consistent breathy tone)\n(Mix: Vocal remains upfront and intimate)\n(Inst: Piano adds more harmonic color with altered chords and passing notes)\n(Transition: Piano connects verses with a short, flowing fill)\nWhy do stars fall down from the sky\nEvery time you walk by?\nJust like me, they long to be\nClose to you\n\n[chorus]\n(Chords: Abmaj7 - G7sus4 - G7 - Cm7 - C7/E - Fm7 - Gm7 - Abmaj7 - Bb7sus4 - Bb7)\n(Vocal-Perf: Lift in dynamic to mezzo-forte; More sustained notes; Clearer tone)\n(Mix: Slight increase in reverb tail on vocals for emotional emphasis)\n(Inst: Piano plays more definitive, slightly fuller chord voicings to support the vocal lift)\n(Melody-Contour: Ascending line creates gentle climax)\nOn the day that you were born\nThe angels got together\nAnd decided to create a dream come true\nSo they sprinkled moondust in your hair of gold\nAnd starlight in your eyes of blue\n\n[verse]\n(Chords: Ebmaj9 - Abmaj7 - G7alt - Cm7 - Fm9 - Bb13 - Ebmaj7)\n(Vocal-Perf: Returns to softer, conversational delivery)\n(Mix: Dynamics return to verse level)\n(Inst: Piano returns to flowing arpeggios)\n(Transition: Smooth piano connection)\nThat is why all the girls in town\nFollow you all around\nJust like me, they long to be\nClose to you\n\n[interlude]\n(Chords: Abmaj7 - G7sus4 - G7 - Cm7 - C7/E - Fm7 - Gm7 - Abmaj7 - Bb7sus4 - Bb7)\n(Inst: Solo piano; Improvisatory and melodic right hand over complex chord voicings; Expressive use of rubato and dynamics)\n(Mix: Piano fills the sonic space completely)\n(Structure: Instrumental exploration of the chorus harmony)\n\n[chorus]\n(Chords: Abmaj7 - G7sus4 - G7 - Cm7 - C7/E - Fm7 - Gm7 - Abmaj7 - Bb7sus4 - Bb7)\n(Vocal-Perf: Most emotive delivery; Use of gentle head voice and falsetto transitions; Controlled but powerful)\n(Mix: Vocals feel slightly wider and more present)\n(Inst: Piano provides rich, full harmonic support, following the vocal's expressive timing)\n(Transition: Vocal holds final note with a slight decrescendo into the outro)\nOn the day that you were born\nThe angels got together\nAnd decided to create a dream come true\nSo they sprinkled moondust in your hair of gold\nAnd starlight in your eyes of blue\n\n[outro]\n(Chords: Fm9 - Bb13 - Ebmaj9 - Abmaj7 - Ebmaj9)\n(Vocal-Perf: Fading dynamics; Breathy falsetto ad-libs; Final phrase whispered)\n(Mix: Gradual fade out; Reverb tails become more prominent)\n(Inst: Piano plays a final, spacious arpeggio with a significant ritardando, holding the last chord)\n(Structure: Concludes with the song's key lyrical phrase)\nThat is why all the girls in town\nFollow you all around\nJust like me, they long to be\nClose to you\nJust like me, they long to be\nClose to you",
  "song_id": "01_Close To You_20260412",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 9555,
      "completion_tokens": 1188,
      "total_tokens": 13910
    },
    "generated_at": "2026-04-12T21:38:06.334746+08:00"
  }
}