{
  "prompt": "Genre: Mandopop / Orchestral Ballad; BPM: 106; Key: C Major; Rhythm: Slow 4/4 ballad feel. Piano arpeggios drive the pulse. Sparse, subtle percussion enters later.; Instruments: Grand piano (arpeggios, chords), lush string section (cello, violins for swells/pads), minimal percussion. Focus is on orchestral, cinematic texture.; Vocals: Female. Intimate, breathy, and raspy low register. Wide dynamic range from whisper to powerful, emotional belt. Expressive delivery with vocal cracks.; Mood: Looking through old photos alone at night, a mix of pride and a gentle ache for the past.; Production: High-fidelity, cinematic mix. Wide stereo field. Vocals and piano are intimate and upfront. Lush concert hall reverb. Radio-ready polish.; Language: Mandarin; Highlight: The emotional vocal crack on \"爱着\" (1:39) before the first \"Forever Young\" lands with raw vulnerability over a suspended piano chord.",
  "lyrics": "[intro]\n(Chords: C - G/B - Am - G - Fmaj7 - C/E - Dm7 - Gsus4 - G)\n(Inst: Solo grand piano playing a gentle, arpeggiated motif. Establishes a reflective, spacious atmosphere.)\n(Mix: Piano centered with wide reverb tail. Intimate and clean.)\n(Sound-Design: The natural sound of piano hammers and pedal movement.)\n\n[verse]\n(Chords: C - G/B - Am - G - Fmaj7 - C/E - Dm7 - G)\n(Vocal-Perf: Soft, breathy chest voice. Conversational and intimate delivery. Mezzo-piano.)\n(Inst: Piano continues arpeggiated support, closely following vocal rhythm.)\n(Mix: Vocals are dry and upfront, creating a feeling of proximity.)\n(Transition: A subtle swell from a single cello note leads into the chorus.)\n像孩子那样 哭着闹着\n像大人那样安静沉稳的\n活得 高亢 低落 高亢 低落\n有个沙漏 在心中荡呀\n默许时间让皱纹蔓延了\n对在意的事手也握紧了\n不愿 得过 且过 可无 可有\n不是命运 这是我最深爱的\n\n[chorus]\n(Chords: F - G - C - G/B - Am - F - G - C)\n(Vocal-Perf: Dynamics increase to mezzo-forte. Voice becomes more sustained and open, with an emotional edge on key phrases. The phrase \"Forever Young\" is delivered with a mix of strength and vulnerability.)\n(Inst: Lush string section enters with long, sustained pads, widening the soundscape. Piano plays fuller block chords.)\n(Mix: Stereo field expands significantly with strings. Vocals are layered with a longer, richer reverb.)\n(Transition: Strings hold a high, sustained note that fades as the piano simplifies its pattern.)\n时间啊 来吧\n再重来一次我都会\n没有明天般挥霍着 找到你\n时间啊 走吧\n我依然还是那个她\n没有明天地去爱着\nForever Young\n\n[verse]\n(Chords: C - G/B - Am - G - Fmaj7 - C/E - Dm7 - G)\n(Vocal-Perf: Returns to a softer, more narrative tone. A sense of gentle resolve in the delivery.)\n(Inst: Piano returns to sparser arpeggios. A lone cello provides a counter-melody.)\n(Mix: The soundscape narrows again, refocusing on the intimate vocal and piano.)\n(Transition: Piano plays a simple, ascending arpeggio to build anticipation for the bridge.)\n小婴儿那样 哭着闹着\n我哄她说你该变成信徒安静卧着\n为 爱情 合掌 因为 你会\n垂直活着 水平留恋着\n我一横一竖 描上过程\n我一刀一剪 摺成了永恒\n我 不知 不觉 不知 不觉\n画我的模样 成你的模样 Oh\n\n[bridge]\n(Chords: Am - G - F - C - F - C/E - Dm7 - Gsus4 - G)\n(Vocal-Perf: Builds intensity steadily towards the final chorus. Voice gains a slight, controlled strain, full of emotion.)\n(Inst: Strings re-enter and become more rhythmically active, with dramatic swells. Piano chords become more insistent.)\n(Mix: A clear dynamic crescendo. Compression becomes more audible on the vocal, adding to the intensity.)\n(Transition: A brief pause of near-silence after the final lyric, a held breath before the final chorus.)\n怎么爱一个人我都没忘\n二十年后 还是一样轻狂一样不枉\n对吗 你深爱着那样的我对吗\n哪天我离去了 我会告诉他\n亲爱的你该像\n没有明天地唱\n\n[chorus]\n(Chords: F - G - C - G/B - Am - F - G - C)\n(Vocal-Perf: Full power, climactic belt. The most emotional and dynamic section. Ad-libs are added with raw feeling.)\n(Inst: Full orchestral arrangement. Strings are soaring, piano is playing powerful, resonant chords. Subtle, deep percussion adds weight.)\n(Mix: The widest and loudest point of the song. Vocals sit powerfully on top of the dense instrumentation.)\n(Transition: Music begins to decrescendo, with the string section holding the final chord.)\n我也曾让你受过伤\n拥有一切 都还渴望 还寻着\n时间啊 走吧\n我也曾为你去流浪\n我还是这样 我愿意这样\nForever Young\n\n[outro]\n(Chords: Fmaj7 - C/E - Dm7 - C)\n(Vocal-Perf: Fades to a soft, breathy falsetto, ad-libbing the main theme. Voice cracks with final emotion.)\n(Inst: Piano returns to the sparse, gentle motif from the intro. Strings fade out on a long, peaceful note.)\n(Mix: A slow fade to silence. Reverb tails are the last thing heard.)\nForever Young Oh Oh\nForever Young\n",
  "song_id": "01_Forever Young_20260418",
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    "generated_at": "2026-04-18T16:44:42.317506+08:00"
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}