{
  "prompt": "Genre: Mandopop / R&B / Hip Hop; BPM: 68; Key: Cm; Rhythm: Slow, melancholic hip-hop beat. Laid-back kick and snare pattern with reverb. Sparse, clean hi-hats. A heavy but gentle sub-bass follows the chord roots.; Instruments: Arpeggiated grand piano providing main harmony. Soft 808-style sub-bass. Simple drum machine with reverb on the snare. Subtle, atmospheric synth pads in the background for emotional depth.; Vocals: Male and Female duet. Female vocals are breathy, emotional, mid-range, with reverb, singing melodic choruses. Male vocals are introspective rap, conversational flow, mid-range, with light compression.; Mood: Melancholic, introspective, reflective, lonely, yearning for home.; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end; Highlight: The poignant contrast between the melodic, sung female chorus and the conversational, rapped male verses.",
  "lyrics": "[intro]\n(Chords: Cm7 - Gm7 - Abmaj7 - Ebmaj7)\n(Inst: Solo arpeggiated grand piano; Melancholic mood)\n(Vocal-Perf: Male spoken word; Introspective; Close-mic'd)\n(Mix: Piano wide; Vocal centered and dry)\n向久别的家乡赶来\n散落天涯的游子\n为一盏灯 为一餐饭\n踏上月光照亮的归途\n去重逢\n(Transition: Piano arpeggio continues, gentle synth pad swells in)\n[verse]\n(Chords: Cm7 - Gm7 - Abmaj7 - Ebmaj7)\n(Inst: Piano continues; Simple hip-hop beat enters; Soft sub-bass)\n(Vocal-Perf: Female singing; Breathy and soft; Mezzo-piano; Clear diction)\n(Melody-Contour: Gentle descending phrases)\n那远山呼唤我\n曾千百次路过\n半山腰摘几朵\n便飘向歌颂者\n那份简单\n离开后\n就再也没见过\n单程票的火车\n一路上哼着歌\n(Transition: Beat becomes slightly more prominent, strings swell into chorus)\n[chorus]\n(Chords: Abmaj7 - Ebmaj7 - Cm7 - Gm7)\n(Inst: Full beat; Piano chords more sustained; Background synth pads are fuller)\n(Vocal-Perf: Female vocals more open; Mezzo-forte; Layered harmonies enter)\n(Melody-Harmony: Memorable hook melody; Highlights the poignant contrast from the prompt)\n他们说离开家便是流浪\n不管多远啊\n当你想念的时候\n记得开窗仰头望\n他们说不管在什么地方\n永远在路上\n游子归 冬雪至\n便不惧怕风浪\n(Transition: Beat and pads drop out, leaving piano and sub-bass)\n[verse]\n(Chords: Cm7 - Gm7 - Abmaj7 - Ebmaj7)\n(Inst: Beat is minimal, just kick and sparse hi-hat; Piano arpeggios return)\n(Vocal-Perf: Male rap; Conversational flow; Rhythmic and clear; Reflective tone)\n(Melody-Rhythm: Flowing rap delivery against the steady beat)\n上车的饺子\n还有下车的面\n车水和马龙朝我不停的溅\n在异乡的夜里我再不停的骗\n在口水和泪水之间不停的咽\n为什么我给不了她向往的东西\n我长大了还是走不出平方和公里\n为什么成长是把伤疤揭开再冲洗\n好在家乡是病入膏肓见效的冲剂\n(Transition: Full beat and synth pads re-enter with more intensity)\n[chorus]\n(Chords: Abmaj7 - Ebmaj7 - Cm7 - Gm7)\n(Inst: Full ensemble; Strings are more present; Dynamic peak of the song)\n(Vocal-Perf: Female vocals at their most powerful; Ad-libs and harmonies)\n(Mix: Widest stereo image; Vocals sit in the mix with more reverb)\n他们说离开家便是流浪\n不管多远啊\n当你想念的时候\n记得开窗仰头望\n他们说不管在什么地方\n永远在路上\n游子归 冬雪至\n便不惧怕风浪\n(Transition: Abrupt cut of beat, sustained piano chord with long reverb tail)\n[bridge]\n(Chords: Abmaj7 - Gm7 - Cm7 - Bb)\n(Inst: Sparse piano chords; Beat re-enters halfway through with more aggressive snare)\n(Vocal-Perf: First part sung-rap, emotional; Second part more assertive rap flow; Builds tension)\n(Structure: Combines two different sections from original to create a cohesive bridge)\n有一道彩虹\n它千疮又百孔\n阿妈搂在怀中\n勇敢点别怕痛\n我奋斗我不是为了穿金或戴银\n是为了不让爸妈老了拾荒和卖瓶\n我早就吃够快餐也谈够了爱情\n出租屋的门锁不上\n因为等幸福来临\n理想藏进现实里\n可现实是片沙漠\n人情世故像根针尖锐的把我扎过\n生活就是缝缝补补在不断的擦破\n有时你觉得对了也可能错上加错\n算了呗 大不了不干了呗\n有些我抓不住的东西那就放了呗\n如果有些关系让我累那就断了呗\n看不顺眼的人和事那就都换了呗\n(Transition: All instruments fade out except a single piano note and vocal reverb tail)\n[outro]\n(Chords: Cm7)\n(Inst: Fading piano arpeggios; Atmospheric pads)\n(Vocal-Perf: Female vocalise humming chorus melody; Wordless and ethereal; Fades to silence)\n(Mix: Reverb-drenched, spacious, fading out)",
  "song_id": "05_重生之我在异乡为异客_20260404",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 9162,
      "completion_tokens": 1411,
      "total_tokens": 15533
    },
    "generated_at": "2026-04-04T17:27:22.661183+08:00"
  },
  "_prompt_compressed": {
    "from": 1054,
    "to": 927
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}