{
  "prompt": "Genre: Mandopop / Pop-Rock; BPM: 172; Key: D major; Rhythm: Driving rock beat with propulsive 8th-note hi-hats. Kick on 1 & 3, snare on 2 & 4. High energy.; Instruments: Rock drums; Clean electric bass; Arpeggiated clean guitar (verses); Distorted power guitars (chorus); Singing lead guitar; Lush synth strings; Dizi-like synth lead.; Vocals: Female. Clear, bright, powerful chest voice with an emotional, slightly nasal quality. Polished delivery with delay and large reverb.; Mood: On a desert dune at twilight, wind whipping sand, searching the horizon for a caravan that might never return.; Production: High-fidelity studio sound. Wide stereo mix with a massive wall-of-sound chorus and upfront vocals.; Language: Chinese; Highlight: The explosive arrival of the full rock band and distorted guitars on the downbeat of the first chorus, creating a massive dynamic lift.",
  "lyrics": "[intro]\n(Inst: Ethereal Dizi-like synth melody over arpeggiated clean electric guitar and shimmering cymbal swells. Spacious and atmospheric.)\n(Chords: D - A - Bm - G)\n(Mix: Wide stereo field, heavy reverb.)\n\n[verse]\n(Vocal-Perf: Controlled, narrative tone, mezzo-piano.)\n(Inst: Simple rock beat and clean bass enter. Guitars continue arpeggiating, creating a steady pulse.)\n(Chords: D - A - Bm - G - D - A - Bm - G)\n(Mix: Vocals upfront and centered, mix is slightly narrower than intro.)\n敦煌天空的沙砾\n带着我们的记忆\n我从半路看回去\n这情关漫漫好弯曲\n梦想穿过了西域\n包含了多少的禅意\n爱情像一本游记\n我会找寻他的谜语\n\n[pre-chorus]\n(Transition: Snare drum fill builds tension.)\n(Vocal-Perf: Crescendo in volume and intensity.)\n(Inst: Synth strings swell underneath, creating anticipation.)\n(Chords: G - D - A - Bm - G - A - D)\n看月牙湾下的泪光\n在丝路之上被遗忘\n\n[chorus]\n(Transition: Cymbal crash and full band enter with maximum impact.)\n(Vocal-Perf: Powerful, full chest voice, forte.)\n(Inst: Distorted power-chord guitars create a massive wall of sound. Drums are driving and powerful. Bass is solid.)\n(Chords: Bm - F#m - G - D - G - D/F# - Em - A)\n(Mix: Expands to a huge, wide stereo image.)\n是谁的心啊 孤单地留下\n他还好吗 我多想爱他\n拿永恒的泪 凝固的一句话\n也许可能蒸发\n是谁的爱啊 比泪水坚强\n轻声呼唤 就让我融化\n每一滴雨水 演化成我翅膀\n向着我爱的人 追吧\n\n[interlude]\n(Inst: Expressive, melodic electric guitar solo over the high-energy chorus rhythm section. The solo sings the melody with bends and vibrato.)\n(Chords: Bm - F#m - G - D - G - D/F# - Em - A)\n(Mix: Lead guitar is front-and-center, soaked in delay and reverb.)\n\n[chorus]\n(Transition: Drum fill leads back into the vocal.)\n(Vocal-Perf: Peak emotional intensity, powerful ad-libs in the background during the second half.)\n(Inst: Band plays with maximum energy. Cymbal crashes are more frequent.)\n(Chords: Bm - F#m - G - D - G - D/F# - Em - A)\n(Mix: The biggest and widest point of the song.)\n是谁的心啊 孤单地留下\n他还好吗 我多想爱他\n拿永恒的泪 凝固的一句话\n也许可能蒸发\n是谁的爱啊 比泪水坚强\n轻声呼唤 就让我融化\n每一滴雨水 演化成我翅膀\n向着我爱的人 追吧\n\n[outro]\n(Structure: Full band cuts out on the final beat.)\n(Inst: The Dizi-like synth melody from the intro returns, playing a final phrase that echoes and fades into silence.)\n(Chords: D)\n(Mix: Reverb and delay tails linger and slowly decay.)",
  "song_id": "01_月牙湾_20260419",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 13308,
      "completion_tokens": 1057,
      "total_tokens": 17844
    },
    "generated_at": "2026-04-19T13:29:15.257530+08:00"
  }
}