{
  "song_id": "01_爱错_20260328",
  "prompt": "Genre: Mandopop / R&B Ballad; BPM: 66; Key: C# Minor; Rhythm: Slow, half-time power ballad feel. Sparse live drums with a reverb-heavy snare on beat 3. Piano arpeggios and sustained bass provide the core rhythmic texture.; Instruments: Piano (dominant, arpeggios/chords), Ac.Guitar (layered arpeggios), Distorted E.Guitar (power chords/melodic lines in chorus), Clean Bass; Vocals: Male tenor with a smooth, clean timbre, utilizing emotive R&B-style runs and a powerful falsetto. Lead vocal is emotional and dynamic, from breathy to soaring.; Mood: Melancholic, dramatic, regretful, introspective; Production: Wide, cinematic mix with significant dynamic range. Verses are intimate, choruses are massive with heavy hall reverb. Vocals are upfront and polished.; Structure: Intro - Verse - Pre-Chorus - Chorus - Verse - Chorus - Bridge - Outro; Language: Mandarin; Highlight: The powerful dynamic swell from the intimate piano verse into the massive, full-band chorus.",
  "title": "空城计",
  "lyrics": "[intro]\n(Chords: C#m7 - G#m7 - Aadd9 - Emaj7)\n(Inst: Sparse grand piano arpeggios; Atmospheric pads swelling gently)\n(Mix: Narrow field; Intimate)\n(Melody-Dev: Establishes main piano motif)\n(Transition: Piano figure leads directly into verse)\n\n[verse]\n(Chords: C#m7 - G#m7 - Aadd9 - Emaj7)\n(Vocal-Perf: Soft chest voice; Breathy delivery; Mezzo-piano)\n(Inst: Piano continues arpeggios; Subtle acoustic guitar doubles; Clean bass enters on root notes)\n(Mix: Vocals upfront and dry; Instruments create a gentle bed)\n窗帘没拉 街灯还亮着\n空了半边的床没有温度\n想拨你的号码手机屏幕黑了\n(Transition: Sustained piano chord; slight crescendo)\n\n[pre-chorus]\n(Chords: F#m7 - G#sus4 - G#7)\n(Vocal-Perf: Intensity increases slightly; Building emotion)\n(Inst: Drums enter with a simple cymbal swell and kick pattern; Tension building)\n(Mix: Space begins to open up)\n整个深夜 我唱的空城没有人听\n(Transition: Drum fill with toms; Full band crashes in)\n\n[chorus]\n(Chords: A - E/G# - F#m7 - C#m7)\n(Vocal-Perf: Powerful chest voice; Soaring melody; Mezzo-forte)\n(Inst: Full drum kit with reverberant snare; Distorted electric guitar power chords; Lush string section swells; Piano plays strong block chords)\n(Mix: Wide stereo image; Epic and spacious; Heavy hall reverb on vocals and drums)\n我从来没想过会变成这样\n一个人守着空荡荡的房\n我用什么换回\n那些我们有过的\n那些说好了不散的\n如今全部要重来\n(Transition: Strings and guitar hold a sustained chord then fade, leaving piano to lead into verse 2)\n\n[verse]\n(Chords: C#m7 - G#m7 - Aadd9 - Emaj7)\n(Vocal-Perf: Returns to a softer, more reflective tone; Slight emotional crack)\n(Inst: Dynamics drop; Drums simplify to hi-hat and kick; Bass and piano lead)\n(Mix: Narrows again, creating contrast with the chorus)\n翻出你放过的那些歌单\n才想起每一首都是两个人的\n回放太多遍已经习惯了沙哑\nOh 原来是我 把一切都逼到了最深处\n(Transition: Drum fill and crescendo builds energy back up)\n\n[chorus]\n(Chords: A - E/G# - F#m7 - C#m7)\n(Vocal-Perf: Full power again; Added vocal ad-libs and harmonies)\n(Inst: All elements from first chorus return; Electric guitar plays more melodic counter-lines)\n(Mix: Maximum width and depth; Cinematic feel)\n我从来没想过会变成这样\n一个人守着空荡荡的房\n我用什么换回\n那些我们有过的\n那些说好了不散的\n如今全部要重来\n(Transition: Band cuts out abruptly, leaving a sustained string note and a single piano chord)\n\n[bridge]\n(Chords: F#m7 - C#m7 - Dmaj7 - G#7)\n(Vocal-Perf: Intimate and vulnerable; Falsetto on \"Oh\"; Held notes with vibrato)\n(Inst: Piano and string pads only; No drums; Creates a moment of suspension)\n(Mix: Focused on the vocal; Ethereal space)\n在这少了你的地方 Oh\n所有声音都变得太响\n其实我最怕的是你已经不想再回来了\n(Transition: Vocal ad-lib soars up, leading into a final powerful downbeat)\n\n[outro]\n(Chords: A - E/G# - C#m)\n(Vocal-Perf: Soft, apologetic delivery; Fades out with breath)\n(Inst: Decrescendo; Piano plays final arpeggio; Strings fade out slowly)\n(Mix: Gradual fade out to silence; Reverb tail lingers)\n请你回来吧这里还有我",
  "cover_prompt": "生成一张极简主义的抽象环境光晕（Ambient Aura）图片作为无字音乐专辑封面。画面的核心色彩组合与情绪倾向是：深夜里沉默的蓝黑与冷灰渐变，中心残留着一点微弱的暖黄光晕，像一扇窗里最后一盏灯，孤独、沉重，带着一种人去楼空之后久久不散的寂寥感。画面完全由纯粹的色彩构成，采用极度的柔焦（Soft focus）和重度模糊效果（Blurred effect），使得不同颜色之间产生极其平滑、如丝绸般的无缝过渡。整体质感极致平滑细腻（Smooth texture），没有任何杂质。强烈要求：这是一张彻底抽象的现代色彩场（Color Field）作品，绝对不要出现任何具体的物体、几何图案或锐利的边缘！不需要任何胶片颗粒感！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，不要生成人物轮廓！传达出一种极其平静、舒缓、现代且充满呼吸感的氛围。",
  "cover": {
    "template_id": 1,
    "template_name": "环境光晕流",
    "scene_description": "深夜里沉默的蓝黑与冷灰渐变，中心残留着一点微弱的暖黄光晕，像一扇窗里最后一盏灯，孤独、沉重，带着一种人去楼空之后久久不散的寂寥感。"
  }
}