{
  "song_id": "01_九张机_20260327",
  "prompt": "Genre: Chinese-style Pop Ballad; BPM: 96; Key: C Major (pentatonic melodic focus with Western harmonic progressions); Rhythm: Gentle 4/4 pop ballad rhythm with modern drum kit, occasional plucked string syncopation, orchestral swells for emphasis; Instruments: Classical core: Guzheng-like plucked strings (bright, shimmering) for main melodies, Dizi (airy) for counter-melodies; Rhythm & harmony: Acoustic drum kit, bass guitar, warm piano for arpeggios/fills; Modern production: Sweeping orchestral strings (lush; Vocals: Female lead, clear, gentle, emotive mid-range rising to strong chest voice, precise Chinese poetic diction, minimal vibrato on phrase endings, warm natural hall reverb; Highlight: Seamless blend of traditional Chinese plucked string melody (guzheng-like) with contemporary orchestral pop ballad arrangement, creating a grand yet intimately nostalgic atmosphere.",
  "title": "散场",
  "lyrics": "[intro]\n(Chords: Cmaj7 - Fmaj7 - G - C; Transition: Gentle piano arpeggios, swelling strings, guzheng-like plucked melody enters; Sound-Design: Wide stereo image, soft attack, ethereal pad layer; Inst: Piano establishes harmony, strings build mood, guzheng-like instrument plays a delicate, lingering motif.)\n[verse]\n(Chords: C - G/B - Am - Em/G - F - C/E - Dm - G; Vocal-Perf: Gentle, clear, intimate tone, precise poetic diction, breath support on sustained vowels; Mix: Vocals centered, piano and light strings supportive, guzheng-like arpeggios distinct; Inst: Piano, light strings, and bass lay foundation, guzheng-like instrument provides decorative flourishes; Motif-Anatomy: Ascending melodic phrases, often beginning on tonic or mediant, then descending; Phrase-Structure: Call-and-response between vocal line and instrumental fills; Contour-&-Range: Mostly mid-range, natural rise and fall, comfortable tessitura; Interval-Signatures: Predominantly stepwise motion with occasional perfect fourths/fifths, reflecting a pentatonic flavor.)\n问归方\n那年暮色里你说喜欢看夕阳\n不回望\n背影淡成了天边一道残光\n[pre-chorus]\n(Chords: Am - Em - F - C - Dm - G - C; Transition: Dynamic build-up, drums enter softly, more prominent strings; Sound-Design: Wider dynamic range, increased presence of low-mids; Inst: Strings become more assertive, subtle drum machine enters, vocal gains intensity; Vocal-Perf: Voice opens up, slight increase in volume and emotional urgency; Motif-Anatomy: Builds tension with slightly longer sustained notes, leading to the chorus; Phrase-Structure: Longer, more connected melodic lines; Contour-&-Range: Gradual ascent in pitch, reaching a higher point than the verse; Interval-Signatures: Melodic intervals become slightly wider to convey heightened emotion.)\n怕追忆  徒然受伤\n那段情  是哪一场\n你的名  还压在心上\n学不会  转身不回望\n[chorus]\n(Chords: F - G - Em - Am - Dm - G - C; Transition: Full orchestral texture, drums kick in with strong beat, cymbal crashes; Sound-Design: Powerful, expansive soundstage, rich harmonies; Inst: Full drum kit, electric guitar enters with melodic counterpoint, sweeping strings and brass swells, guzheng-like instrument plays main hook; Vocal-Perf: Strong, clear, resonant chest voice, sustained notes with natural vibrato on ends of phrases, powerful delivery of key poetic lines; Mix: Vocals prominent and powerful, orchestra fills background, drums drive rhythm, guzheng-like hook is bright; Motif-Anatomy: Iconic, memorable melodic hook with a wide, expressive contour; Phrase-Structure: Balanced, symmetrical phrases that resolve satisfyingly; Contour-&-Range: Reaches the highest notes of the song, emotive and soaring; Interval-Signatures: Incorporates stronger intervals like major seconds and perfect fourths for impact, still maintaining pentatonic sensibility.)\n你走进夕阳\n背影消散在车水马龙的灯火辉煌\n我还站在那地方\n才明白  我们的故事悄悄散了场\n[verse]\n(Chords: C - G/B - Am - Em/G - F - C/E - Dm - G - Am - Em - F - C - Dm - G - C; Transition: Drums soften, returns to a more sparse arrangement, vocal resumes storytelling; Sound-Design: Subtler instrumentation, emphasis on vocal clarity; Inst: Piano, light strings, guzheng-like arpeggios, gentle bass, drums minimal; Vocal-Perf: Returns to gentle, reflective tone, slight increase in intensity for the pre-chorus part, maintaining clear diction; Motif-Anatomy: Similar to first verse, but with subtle variations in phrasing; Phrase-Structure: Consistent narrative flow, building slightly into the second part of the verse (pre-chorus equivalent); Contour-&-Range: Follows the emotional arc of the lyrics, rising with the pre-chorus segment; Interval-Signatures: Melodic language remains consistent, emphasizing the narrative.)\n问苍茫\n那年你送我的围巾还放在柜上\n叹无常\n你喜欢的那条街还是老模样\n你曾说守护身旁\n如今只有路灯依然散着光\n[chorus]\n(Chords: F - G - Em - Am - Dm - G - C; Transition: Re-entry of full instrumentation, drums, orchestral swells; Sound-Design: Energetic and impactful, similar to first chorus; Inst: All instruments from previous chorus return with full force; Vocal-Perf: Full-bodied, emotional delivery, consistent with previous chorus, strong presence; Mix: Retains the grand, full mix of the first chorus; Motif-Anatomy: Identical melodic hook for maximum impact and familiarity; Phrase-Structure: Reiteration of the main melodic theme; Contour-&-Range: Sustained high energy and vocal range; Interval-Signatures: Consistently impactful melodic intervals.)\n你走进夕阳\n背影消散在车水马龙的灯火辉煌\n我还站在那地方\n才明白  我们的故事悄悄散了场\n[interlude]\n(Chords: Cmaj7 - Fmaj7 - G - C - Am - Em - F - C - Dm - G - C; Transition: Gradual instrumental build, shift to prominent electric guitar lead melody, Dizi counter-melody; Sound-Design: Expansive, cinematic, evolving texture, guitar takes center stage; Inst: Orchestra builds in layers, electric guitar plays expressive, sustained melody with slight overdrive, Dizi adds delicate lines; Mix: Orchestra provides lush backdrop, electric guitar lead is prominent and forward, guzheng-like arpeggios underpin the harmony; Vocal-Perf: Instrumental section, no vocals; Motif-Anatomy: Instrumental exploration of the main melodic themes, allowing for improvisation and embellishment by the guitar and dizi; Phrase-Structure: Longer, more complex instrumental phrases; Contour-&-Range: Wide instrumental range, from soaring guitar to delicate dizi; Interval-Signatures: Blends Western guitar techniques with Eastern melodic sensibilities.)\n[outro]\n(Chords: F - G - Em - Am - Dm - G - C (repeating); Transition: Vocal re-entry with emotional power, then gradual fade-out of full orchestra to piano and strings; Sound-Design: Begins with high energy, then slowly deconstructs, creating a sense of lingering emotion and closure; Inst: Begins with full chorus instrumentation, then slowly reduces to just piano and soft strings for the final fade; Vocal-Perf: Begins with full, impassioned vocal performance, then fades with the music, retaining clarity and emotion even as dynamics decrease; Mix: Starts full and vibrant, then thins out gracefully, ending with a spacious, reflective sound; Motif-Anatomy: Recapitulation of the chorus melodic hook, providing a sense of completion; Phrase-Structure: Repeated chorus phrases, then instrumental melody slowly dissolves; Contour-&-Range: Begins with vocal intensity, then gentle descent into silence; Interval-Signatures: Main melodic intervals revisited.)\n你走进夕阳\n背影消散在车水马龙的灯火辉煌\n我还站在那地方\n才明白  我们的故事悄悄散了场\n你走进夕阳\n背影消散在车水马龙的灯火辉煌\n我还站在那地方\n才明白  我们的故事悄悄散了场\n才明白  我们的故事悄悄散了场\n",
  "cover_prompt": "生成一张极简主义的几何光影艺术图片作为无字音乐专辑封面。画面的核心是：一个边缘柔和模糊的圆形光晕，如一个即将消散的夕阳，浮现在从暖琥珀金到深幽蓝的水彩渐变背景中，光晕的边缘逐渐化为留白，传达出一种温柔的消逝感。画面必须展现出微妙的高级材质肌理，特别是类似水彩晕染（Watercolor texture）或粗糙艺术纸张的触感。整体构图极度克制、留白（Minimalistic composition），注重光与影的柔和交错（Light and shadow interplay）。强烈要求：画面必须保持极致的安宁与静谧（Calm and serene），除了基础的、柔焦的简单几何图形（如模糊的圆、半透明的方块或柔和的线条）外，绝对不要出现任何复杂的现实物体、风景或人物！画面必须是无字封面，绝对不要生成任何文字、拼音或英文字母！绝对不要生成人物轮廓。传达出一种充满诗意、呼吸感与冥想空间的视觉感受。",
  "cover": {
    "template_id": 2,
    "template_name": "几何光影艺术流",
    "scene_description": "一个边缘柔和模糊的圆形光晕，如一个即将消散的夕阳，浮现在从暖琥珀金到深幽蓝的水彩渐变背景中，光晕的边缘逐渐化为留白，传达出一种温柔的消逝感"
  }
}