{
  "prompt": "Genre: K-Pop / Ballad / Orchestral Pop; BPM: 112; Key: C# Major; Rhythm: Acoustic drum backbeat with a gentle shuffle feel, light 16th-note hi-hats, and soft ride cymbal.; Instruments: Grand Piano (Chordal foundation); Lush String Section (Pads, soaring countermelodies); Acoustic Guitar (Rhythmic strumming); Clean Electric Bass (Root notes); Acoustic Drum Kit.; Vocals: Male and Female duet. Female: Clear, bright, slightly breathy timbre. Male: Smooth, warm baritenor. Both vocals are upfront with light, natural reverb.; Mood: Sitting across from each other at a sunlit kitchen table, arguing over spilled coffee but unable to hide a smile.; Production: High-fidelity, radio-ready polish. Wide stereo image with lush strings. Vocals are centered and clear.; Language: Korean; Highlight: The sudden entrance of the full string orchestra on the downbeat of the first chorus, lifting the energy from a sparse verse into a lush, soaring hook.",
  "lyrics": "[intro]\n(Chords: F#maj7 - G# - C#maj7 - C#/F)\n(Inst: Warm grand piano melody with lush, cinematic string pads. Establishes the romantic, slightly dramatic tone.)\n(Mix: Wide stereo field, piano centered, strings enveloping.)\n\n[verse]\n(Chords: C# - G#/C - A#m7 - G# - F#maj7 - C#/F - D#m7 - G#sus4 - G#)\n(Vocal-Perf: Female starts with a conversational, slightly complaining tone; Male responds with a smooth, slightly amused tone. Call-and-response.)\n(Inst: Piano and acoustic guitar provide a simple, rhythmic backing. Drums enter with the male vocal, establishing the groove.)\n(Mix: Vocals are intimate and forward. Instruments create a clean, open space.)\n늦게 다니지좀 마\n술은 멀리좀 해봐\n열살짜리 애처럼 말을 안듣니\n정말 웃음만 나와\n누가 누굴보고 아이라 하는지\n정말 웃음만 나와\n\n[pre-chorus]\n(Chords: F#maj7 - G# - G#/F# - Fm7 - A#m7 - D#m7 - G#sus4 - G#)\n(Vocal-Perf: Female leads, male echoes, then they harmonize to build tension. Dynamic increases slightly.)\n(Inst: Strings re-enter with gentle swells, building anticipation.)\n(Transition: A subtle drum fill leads into the chorus.)\n싫은 얘기 하게 되는 내 맘을 몰라\n좋은 얘기만 나누고 싶은 내 맘을 몰라\n그만할까 그만하자\n\n[chorus]\n(Chords: F#maj7 - G#7 - C#maj7 - A#m7 - D#m7 - G#7 - C#maj7 - G#7)\n(Vocal-Perf: Female vocal soars over the arrangement, followed by the male vocal taking the lead with a powerful yet controlled delivery. Overlapping ad-libs towards the end.)\n(Inst: Full ensemble enters. Soaring string lines, driving piano chords, and a solid drum backbeat create a full, lush sound.)\n(Mix: Expands dramatically in width and depth. Strings fill the stereo field, vocals remain powerful and centered.)\n하나부터 열까지 다 널 위한 소리\n내 말 듣지 않는 너에게는 뻔한 잔소리\n그만하자 그만하자\n사랑하기만해도 시간 없는데\n머리 아닌 가슴으로 하는 이야기\n니가 싫다 해도 안 할수가 없는 이야기\n그만하자 그만하자\n너의 잔소리만 들려\n\n[verse 2]\n(Chords: C# - G#/C - A#m7 - G# - F#maj7 - C#/F - D#m7 - G#sus4 - G#)\n(Vocal-Perf: Back to a conversational call-and-response, mirroring the first verse but with slightly more familiarity.)\n(Inst: Arrangement thins out again, emphasizing the piano and the rhythmic interplay between guitar and drums.)\n(Mix: Dynamic drops back to create contrast with the chorus.)\n밥은 제 때 먹는지\n여잔 멀리 하는지\n온 종일을 네 옆에 있고 싶은데\n내가 그 맘인거야\n주머니속에 널 넣고 다니면\n정말 행복할텐데\n\n[bridge]\n(Chords: A#m - D#m7 - G# - C#maj7 - F#maj7 - Fm7 - A#m - D#m7 - G#sus4 - G#)\n(Vocal-Perf: More emotional and sustained vocal lines. Female vocal has a vulnerable quality; male responds with a reassuring warmth, building to a powerful climax.)\n(Inst: Strings become more prominent, playing a dramatic countermelody. Piano chords are more sustained.)\n(Structure: Harmonic shift provides a sense of lift and prepares for the final chorus.)\n눈에 힘을 주고 겁을 줘봐도\n내겐 그저 귀여운 얼굴\n이럴래 자꾸 자꾸 너 \n더는 못 참고 참고 나\n정말 화낼지 몰라\n\n[chorus]\n(Chords: F#maj7 - G#7 - C#maj7 - A#m7 - D#m7 - G#7 - C#maj7 - G#7)\n(Vocal-Perf: Both singers in powerful harmony, with extensive ad-libs soaring over the top. Peak emotional intensity.)\n(Inst: Full orchestra at maximum intensity. Drums are more powerful, with more cymbal crashes.)\n(Mix: Widest and most powerful section. Vocals are layered and drenched in a slightly longer reverb tail.)\n사랑하다 말거라면 안 할 이야기\n누구보다 너를 생각하는 마음의 소리\n화가 나도 소리 쳐도\n너의 잔소리마저 난 달콤한데\n사랑해야 할 수 있는 그런 이야기\n내 말 듣지 않는 너에게는 뻔한 잔소리\n그만하자 그만하자\n\n[outro]\n(Chords: F#maj7 - G# - C#maj7)\n(Vocal-Perf: A final, tender vocal phrase sung in harmony.)\n(Inst: Music resolves and fades out, leaving the final piano chord and string pad to linger.)\n(Structure: Decelerates to a gentle close. Fade out.)\n이런 내 맘을 믿어줘\n",
  "song_id": "02_잔소리_20260418",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 10419,
      "completion_tokens": 1511,
      "total_tokens": 14616
    },
    "generated_at": "2026-04-18T23:55:01.782930+08:00"
  }
}