{
  "prompt": "Genre: Mandopop / Pop Rock; BPM: 146; Key: A major; Rhythm: Upbeat backbeat drum groove with consistent 8th-note hi-hats and a subtle swing feel. Bass plays foundational root notes.; Instruments: Punchy programmed drums, warm electric bass, two clean electric guitars (one playing bright arpeggiated rhythm, one playing melodic fills), and subtle atmospheric synth pads.; Vocals: Male lead with a youthful, gentle, slightly nasal tenor voice. Relaxed, conversational delivery with light auto-tune. Layered self-harmonies in the chorus.; Mood: Cheerful, romantic, nostalgic, summery.; Production: Polished and clean mix with vocals upfront. Moderate stereo width created by panned guitars. Bright EQ and moderate room reverb on vocals and snare.; Structure: Intro - Verse - Pre-Chorus - Chorus - Interlude - Verse - Chorus - Outro; Language: Mandarin; Highlight: The clean, arpeggiated electric guitar riff that defines the summery mood.",
  "lyrics": "[intro]\n(Chords: D - A - F#m - E)\n(Inst: Lead electric guitar plays main melodic hook; Arpeggiated rhythm guitar enters; Full band kicks in on last bar)\n(Mix: Bright, centered guitar hook; Wide stereo field established)\n\n[verse]\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Conversational, gentle mid-range; Clear diction)\n(Inst: Sparse arrangement; Bass and drums establish groove; Rhythm guitar plays muted arpeggios)\n(Mix: Vocals upfront and dry; Instruments provide a rhythmic bed)\n橘黄色的日落 吞没在海平线\n夜色慢慢摊开 露出星光点点\n我听着耳机中j a y的音乐\n从等你下课 到手写的从前\n冒泡汽水和你都是夏天感觉\n着迷你眉间柔情似海的双眼\n心动像风来的不知不觉\n此刻 世界聚焦你的出现\n(Transition: Subtle drum fill; synth pad swells slightly)\n\n[pre-chorus]\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Melodic 'woah' vocalizations; Builds anticipation; Adds light reverb)\n(Inst: Drums become more open; Rhythm guitar pattern gets brighter)\n(Mix: Builds energy; Vocals sit slightly back in the mix as a texture)\nWo say wo\nWo say wo\n(Transition: Snare roll into chorus)\n\n[chorus]\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Stronger, more melodic delivery; Layered vocal harmonies enter)\n(Inst: Full band energy; Lead guitar plays counter-melodies; Arpeggiated guitar riff is prominent)\n(Mix: Wide, full sound; Vocals layered with harmonies and reverb; Guitars panned for width)\n我在小城夏天陪你遇见浪漫\n晚风吹过耳畔你显得很好看\n微醺的傍晚 时间过很慢\n我在小城夏天遇见了另一半\n这座城市有我的思念和喜欢\n闷热的季节 因你而梦幻\n(Transition: Lead guitar melody takes over from vocals)\n\n[interlude]\n(Chords: D - A - F#m - E)\n(Inst: Instrumental section featuring the main guitar hook; Groove continues from chorus)\n(Mix: Guitar melody is the focus; slight reduction in overall energy to set up next verse)\n\n[verse]\n(Chords: D - A - F#m - E)\n(Vocal-Perf: Returns to conversational, gentle delivery)\n(Inst: Arrangement drops back to sparse groove, mirroring first verse)\n(Mix: Intimate feel again; vocals upfront)\n橘黄色的日落 吞没在海平线\n夜色慢慢摊开 露出星光点点\n我听着耳机中j a y的音乐\n从等你下课 到手写的从前\n冒泡汽水和你都是夏天感觉\n着迷你眉间柔情似海的双眼\n心动像风来的不知不觉\n此刻 世界聚焦你的出现\n(Transition: Drum fill and pad swell, same as before)\n\n[chorus]\n(Chords: D - A - F#m - E)\n(Vocal-Perf: High energy delivery; Ad-libs in the background)\n(Inst: Full band, maximum energy; Lead guitar fills are more active)\n(Mix: Widest and fullest point of the song; All elements present)\n我在小城夏天陪你遇见浪漫\n晚风吹过耳畔你显得很好看\n微醺的傍晚 时间过很慢\n我在小城夏天遇见了另一半\n这座城市有我的思念和喜欢\n闷热的季节 因你而梦幻\n\n[outro]\n(Chords: D - A - F#m - E)\n(Inst: Instrumental fadeout; Main guitar hook repeats over the core groove)\n(Mix: Gradual fade out; Reverb tails on guitar and snare are audible as volume decreases)\n",
  "song_id": "08_小城夏天_20260417",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 8257,
      "completion_tokens": 1165,
      "total_tokens": 12198
    },
    "generated_at": "2026-04-17T16:31:41.259596+08:00"
  }
}