{
  "prompt": "Genre: Mandopop / Cinematic Ballad; BPM: 65; Key: C Major; Rhythm: Slow 4/4 time. Simple backbeat on snare/rim. Piano arpeggios and sustained strings provide harmonic rhythm. Very little percussion in verses, builds in chorus.; Instruments: Piano (clean, reverberant, arpeggiated chords), Lush Orchestral Strings (wide, sustained pads and counter-melodies), E.Bass (subtle, round tone, follows roots), Minimalist Acoustic Drum Kit (rim clicks, soft kick/snare).; Vocals: Male. Smooth, emotive, slightly breathy tenor. Clear chest voice with occasional soft head-voice. Polished with plate reverb.; Mood: Melancholic, heartbreaking, sorrowful, resigned.; Production: Polished, wide-screen mix. Vocals are upfront and centered. Strings create a broad stereo image. Clean, with spacious reverb on vocals and piano.; Structure: Intro - Verse - Chorus - Verse - Chorus - Interlude - Chorus - Outro; Language: Mandarin; Highlight: The dramatic, lush string arrangement that swells in the chorus.",
  "lyrics": "[intro]\n(Chords: C - G/B - Am - Am/G - F - C/E - Dm7 - G7)\n(Inst: Solo grand piano playing a memorable, arpeggiated motif with heavy reverb. Gentle string pads swell in the background.)\n(Mix: Piano centered, strings creating a wide stereo field.)\n\n[verse]\n(Chords: C - G/B - Am - Am/G - F - C/E - Dm7 - G7)\n(Vocal-Perf: Gentle, breathy chest voice; intimate and close-mic'd; mezzo-piano.)\n(Inst: Piano continues arpeggios, supported by a subtle, round electric bass. Very sparse percussion, maybe a single rim click on the backbeat.)\n(Mix: Vocals are dry and upfront, creating an intimate feel.)\n心慢慢疼慢慢冷\n慢慢等不到爱人\n付出一生收回几成\n情不能分不能恨\n不能太轻易信任\n真爱一回尽是伤痕\n\n(Transition: String section swells subtly in volume, leading into the next verse. A soft kick drum pattern begins.)\n\n[verse 2]\n(Chords: C - G/B - Am - Am/G - F - C/E - Dm7 - G7)\n(Vocal-Perf: Intensity builds slightly but remains controlled; still in chest voice.)\n(Inst: Strings become more present with long, sustained notes. The simple drum beat continues.)\n(Mix: The sonic space starts to open up, preparing for the chorus.)\n泪慢慢流慢慢收\n慢慢变成了朋友\n寂寞的夜独自承受\n爱不能久不能够\n不能太容易拥有\n伤人的爱不堪回首\n\n(Transition: A powerful string swell and a simple drum fill (snare roll) launches into the chorus.)\n\n[chorus]\n(Chords: F - G - Em - Am - Dm7 - G - C - C7)\n(Vocal-Perf: Full, powerful chest voice; mezzo-forte; longer, sustained notes.)\n(Inst: The full orchestral string section enters with a dramatic, soaring counter-melody. The piano plays strong block chords. Full drum kit provides a solid, simple backbeat.)\n(Mix: Very wide stereo image; vocals cut through the dense instrumentation. Lush hall reverb on all elements.)\n慢慢慢慢没有感觉\n慢慢慢慢我被忽略\n你何忍看我憔悴\n没有一点点安慰\n慢慢慢慢心变成铁\n慢慢慢慢我被拒绝\n你何忍远走高飞\n要我如何收拾这爱的残缺\n\n(Transition: The full band cuts out, leaving only the reverberant strings and piano to lead into the instrumental section.)\n\n[interlude]\n(Chords: F - C/E - Dm7 - G - C)\n(Inst: A soaring, emotive melody played by the lead violins over the piano's chordal accompaniment. No vocals, no drums.)\n(Mix: The string section is the absolute focus, very wide and cinematic.)\n\n(Transition: The full band crashes back in for the final chorus.)\n\n[chorus]\n(Chords: F - G - Em - Am - Dm7 - G - C - C7)\n(Vocal-Perf: The most powerful and emotional delivery of the song; potential for a slight vocal crack or strain to convey desperation. Forte.)\n(Inst: All instruments play at their peak intensity. Crash cymbals accent the downbeats. The string arrangement is at its most complex and powerful.)\n(Mix: Maximum dynamic range and width. Vocals feel epic and cathartic.)\n慢慢慢慢没有感觉\n慢慢慢慢我被忽略\n你何忍看我憔悴\n没有一点点安慰\n慢慢慢慢心变成铁\n慢慢慢慢我被拒绝\n你何忍远走高飞\n要我如何收拾这爱的残缺\n\n(Transition: The final chord is held by the strings and piano, then slowly fades out.)\n\n[outro]\n(Chords: F - C/E - Dm7 - C)\n(Inst: The solo piano returns, playing a fragment of the intro motif. It resolves on a final, single C major chord that rings out with a long reverb tail.)\n(Sound-Design: The sound of the piano's sustain pedal releasing at the very end.)",
  "song_id": "01_慢慢，张学友_20260412",
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    "generated_at": "2026-04-12T17:37:58.469803+08:00"
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