{
  "prompt": "Genre: Mandopop / Indie Pop-Rock; BPM: 99; Key: E major; Rhythm: Driving 8th-note rock groove; kick on 1/3, snare on 2/4; solid on-the-grid feel.; Instruments: Live drums, punchy snare, dry kick; round electric bass, follows kick; clean rhythm guitar, overdriven lead; subtle synth pads, ethereal texture.; Vocals: Female and Male duet; Female: bright, clear, sweet; Male: relaxed mid-range; clean, forward mix, harmonies in chorus.; Melody: Stepwise motion, diatonic; phrases resolve to chord tones; syncopated.; Mood: Floating hand-in-hand through a nebula made of cotton candy.; Production: High-fidelity, radio-ready polish; wide stereo mix; vocals centered; lush reverb tails.; Language: Mandarin; Highlight: The sudden dynamic shift into the first chorus, where overdriven guitars and synth pads enter, lifting the energy.",
  "lyrics": "[intro]\n(Mix: High-fidelity, clean mix. Wide stereo field with panned guitars. Drums and bass centered and punchy. Light bus compression for cohesion.)\n(Inst: Main guitar riff with light overdrive and delay. Bass enters with a simple root-note pattern. Drums kick in with a straightforward rock beat, driving hi-hats.)\n(Hook-DNA: Rhythmic pattern: syncopated dotted-8th-16th motif on guitar, repeats over 2 bars. Pitch anchor: circles around the 5th and 3rd of the tonic chord. Repetition: riff repeats identically, creating a hypnotic loop.)\n(Transition: Snare fill with increasing intensity.)\n\n[verse]\n(Chords: E - A - C#m - B)\n(Inst: Energy drops slightly. Rhythm guitar plays cleaner chords. Bass is more melodic. Drums maintain the core groove with softer dynamics.)\n(Vocal-Perf: Female and Male vocals in unison, light and airy delivery, mezzo-piano. Minimal vibrato.)\n(Melody-Contour: Mostly stepwise, gentle ascending phrases; lands on 3rd or 5th; conversational rhythm.)\n(Mix: Guitars slightly narrower. Vocals very dry and present.)\n(Transition: A single sustained guitar chord and a cymbal swell build anticipation.)\n给你一瓶魔法药水\n喝下去就不需要氧气\n给你一瓶魔法药水\n喝下去就不怕身体结冰\n轻轻念着你懂的咒语\n一扇门就通往银河系\n给你一瓶魔法药水\n我们一起去太空旅行\n\n[chorus]\n(Chords: A - E - B - C#m)\n(Inst: Full band energy. Overdriven lead guitar enters with counter-melodies. Rhythm guitar plays powerful open chords. Synth pads enter, adding width.)\n(Vocal-Perf: Vocals become powerful, mezzo-forte, sung in tight harmony. Female vocal takes the higher harmony.)\n(Melody-Contour: Soaring, anthemic leap to a higher register; holds long notes; strong on-the-beat phrasing.)\n(Hook-Recall: The vocal melody's rhythm mirrors the syncopation of the intro guitar riff.)\n(Melody-Harmonic-Tension: Melody peaks on the 9th over the IV chord in the first line, creating bright tension before resolving down to the root of the I chord.)\n(Mix: Stereo field widens significantly. Reverb on vocals and lead guitar increases.)\n(Transition: The lead guitar plays a short melodic fill that links to the next verse.)\n宇宙的有趣我才不在意\n我在意的是 你牵我的手 而乱跳的心\n宇宙的有趣我才不在意\n我在意的是 你想跟着我 去月球谈心\n拥有你 就不需要魔法给的勇气\n\n[verse]\n(Chords: E - A - C#m - B)\n(Inst: Similar to first verse, but the overdriven guitar continues to play subtle licks in the background.)\n(Vocal-Perf: Vocals return to a more intimate unison delivery, with slightly more energy than the first verse.)\n(Melody-Contour: Follows the contour of the first verse, with more dynamic variation.)\n(Mix: Energy pulls back slightly, maintaining momentum.)\n(Transition: Drum fill with heavy toms drives into the final chorus with more force.)\n轻轻念着你懂的咒语\n一扇门就通往银河系\n给你一瓶魔法药水\n我们一起去太空旅行\n\n[chorus]\n(Chords: A - E - B - C#m)\n(Inst: Maximum energy. Lead guitar is more prominent with a melodic solo-like part weaving around the vocals. Drums hitting harder, more cymbal crashes.)\n(Vocal-Perf: Most powerful delivery. Ad-libs and harmonies are more complex. Full-throated, passionate singing.)\n(Melody-Contour: Same as first chorus, but with higher dynamic intensity and ornamentation.)\n(Hook-Recall: Vocal melody syncopation remains the core hook, now reinforced by the lead guitar.)\n(Melody-Harmonic-Tension: The tension on the 9th over the IV chord is emphasized with a stronger vocal delivery and a supporting guitar bend.)\n(Mix: Even wider. Parallel compression on drums for extra punch.)\n(Transition: The band hits a final chord and holds it, letting it decay into the bridge.)\n宇宙的有趣我才不在意\n我在猜的是 前方的距离 几步走到你\n宇宙的有趣我才不在意\n我期待的是 今天的晚餐 你想吃哪里\n拥有你就不需要魔法给的勇气\n\n[bridge]\n(Chords: C#m - A - E - B)\n(Inst: Texture thins out. Arpeggiated clean guitar and synth pads create a dreamy atmosphere. Bass plays long, sustained notes.)\n(Vocal-Perf: Vocals become softer, more reflective, sung in a lower register.)\n(Melody-Contour: Descending lines, more introspective; phrases are longer; slightly behind the beat.)\n(Melody-Harmonic-Tension: Melody hovers around the 7th of the opening minor chord, creating contemplation; resolution is withheld until the final V chord pushes forward.)\n(Mix: Reverb becomes more spacious and cavernous.)\n(Transition: A crescendo on the final synth pad and a rolling snare fill.)\n你走的方向最后到哪去\n可能是火星或者是金星\n不管多远多近多累都没关系\n我的魔法只对你偏心\n\n[outro]\n(Chords: A - E - B - C#m)\n(Inst: Repeats the main chorus instrumental progression. Lead guitar plays the vocal melody as a final statement.)\n(Vocal-Perf: Ad-libbed phrases with heavy delay and reverb, fading out.)\n(Melody-Contour: Final vocal phrases are fragmented echoes of the chorus hook.)\n(Mix: Instruments gradually fade out, leaving the reverb tail of the final guitar note.)\n我偏心\n我偏心\n有你在\n就不需要魔法给的勇气",
  "song_id": "01_给你一瓶魔法药水_20260512",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
      "prompt_tokens": 12250,
      "completion_tokens": 1626,
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    },
    "generated_at": "2026-05-12T23:53:23.894218+08:00"
  }
}