{
  "prompt": "Genre: Orchestral Pop / Ballad; BPM: 115; Key: E minor; Rhythm: Flowing 4/4 ballad rhythm. Driven by orchestral swells and subtle percussion, not a heavy backbeat.; Instruments: Full orchestra (soaring strings, delicate woodwinds, majestic brass), grand piano (arpeggios), harp (glissandos), light percussion (cymbal swells, glockenspiel).; Vocals: Female. Clear, pure, youthful timbre. Wide dynamic range from airy head voice to powerful belts. Precise pitch. Drenched in lush hall reverb to match the orchestra.; Mood: Waking in an unfamiliar, sun-drenched room with tall windows, smelling of old books and morning dew.; Production: High-fidelity, cinematic polish. Wide concert hall mix, vocals nested in the orchestra. Smooth high-end.; Language: Korean; Highlight: The sudden shift into a delicate music box texture (pizzicato strings, celeste) before the final grand swell, creating a moment of fragile intimacy.",
  "lyrics": "[intro]\n(Chords: Em - Cmaj7 - G - D - Am7 - Em - B7 - Em)\n(Mix: Expansive stereo field; cinematic depth)\n(Inst: Full orchestra introduces themes; soaring string melody over piano arpeggios; delicate harp glissandos)\n(Sound-Design: A sense of a curtain rising on a grand stage, anticipation building)\n\n[verse]\n(Chords: Em - Cmaj7 - G - Dsus4 - D)\n(Vocal-Perf: Gentle, breathy chest voice; conversational phrasing; mezzo-piano)\n(Inst: Sparse accompaniment; arpeggiated piano; soft string pads; lone oboe counter-melody)\n(Mix: Vocals upfront and intimate; narrow soundstage)\n(Transition: String section begins a slow, deliberate crescendo into the chorus)\n좋은 꿈을 꿨죠\n어느 꽃보다 아름다운\n찬 바람결에 이불 당기며\n눈을 뜨니 오늘이었죠\n어느새 계절도 바뀌었죠\n하얀 하늘과 파란 구름조각들\n내 맘대로 그려지던 곳\n다시 만날 수 있을까\n또 내게 올까\n\n[chorus]\n(Chords: C - G/B - Am7 - Em - C - G - Dsus4 - D - G)\n(Vocal-Perf: Stronger projection; rising to a clear, powerful head voice; mezzo-forte)\n(Inst: Full string section enters with broad, sweeping lines; subtle brass swells provide emphasis)\n(Mix: Wide and full; vocals sit just on top of the orchestra)\n(Melody-Contour: Ascending arc, reaching an emotional peak on the key phrase)\n아득한 건 언제나 늘\n아름답게 보이죠\n가까이 다가선 세상은\n내게 뭘 보여줄까요\n아직 겁이 많은 이런 나\n그대라면 내가 기대도 될까요\n더 조금만 맘을 열어 줄래요\n그댄 누군가 필요하지 않나요\n나처럼\n\n[bridge]\n(Chords: Am7 - D7 - Gmaj7 - Cmaj7 - F#m7b5 - B7)\n(Vocal-Perf: Quiet, reflective tone; almost a whisper; building dynamically towards the end)\n(Inst: Texture drops to pizzicato strings and celeste, creating a fragile music-box feel)\n(Structure: Builds immense tension for the final chorus)\n(Transition: Massive orchestral crescendo with timpani roll and cymbal swell)\n내 마지막 판타지를\n내 가슴에 영원히\n날아갈 수 있다면 난\n그대에게 갈 텐데\n하지만 지난 밤 꿈 속의\n의미를 나는 믿어요\n\n[chorus]\n(Chords: D - A/C# - Bm7 - F#m - G - D - Asus4 - A)\n(Vocal-Perf: Full-power belting; soaring high notes with conviction; forte)\n(Inst: Full orchestra at maximum power; triumphant brass fanfares; crashing cymbals)\n(Mix: Epic and cinematic; everything is loud and wide)\n(Highlight: The full orchestral impact hits on the downbeat, releasing all the bridge's tension)\n아직 모르는게 많은 나\n저 문을 열고 걸어나가도 되겠죠\n날 천천히 기다릴 수 있나요\n기도해줘요 넘어지지 않도록\n나를 믿어요\n\n[outro]\n(Chords: Em - Cmaj7 - G - B7 - Em)\n(Vocal-Perf: Soft, reflective ad-libs over the fading orchestra)\n(Inst: Orchestra fades out with a ritardando, leaving a solo piano playing the main theme)\n(Structure: Decelerating tempo, fading to silence)\n(Sound-Design: The final piano chord hangs in a long, lush reverb tail)",
  "song_id": "01_Last Fantasy_20260419",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 15320,
      "completion_tokens": 1114,
      "total_tokens": 19619
    },
    "generated_at": "2026-04-19T00:05:08.673408+08:00"
  }
}