{
  "song_id": "01_Old Dirt Roads_20260507",
  "prompt": "Genre: Country Pop with Heartland Rock influences; BPM: 83; Key: C# Major; Rhythm: Driving four-four beat with a strong backbeat on 2 and 4, anchored by a simple, punchy kick pattern and eighth-note hi-hats creating a driving pocket syncopation.; Instruments: Closely-miked steel acoustic, Sharp bluegrass banjo riff, Twangy clean electric fills, Overdriven solo guitar, Round DI electric bass; Vocals: Male tenor with a distinct country twang, shifting from conversational verse to powerful chest belting in the chorus, supported by lush background vocal stacks.; Mood: The feeling of rolling down the window on a dusty road you haven't driven in years, the sunset hitting the familiar treeline.; Highlight: The moment the full band drops out at the end of the bridge, leaving only a lone vocal declaration and a sparse drum beat, creating a pocket of silence before the final chorus explodes.",
  "title": "拔节声",
  "lyrics": "[intro]\n(Mix: Punchy, focused low-end; clear, forward mids for banjo/vocals; silky, non-sibilant highs. Wide stereo image with panned acoustics/banjo. Modern, transparent compression gluing the mix.)\n(Inst: Banjo playing main syncopated riff, Acoustic Guitar strumming rhythm, Mandolin textures)\n(Hook-DNA: Syncopated 16th-note banjo arpeggio; anchors on the root note; repeats twice before short melodic tag.)\n\n[verse]\n(Vocal-Perf: Conversational, lower-register, natural country accent.)\n(Inst: Full band enters. Drums (simple kick-snare), Bass (root notes, locked with kick), Acoustic Guitar (main bed), Banjo (fills between vocal lines).)\n(Melody-Rhythm: Phrasing follows a storytelling cadence, mostly on the beat.)\n(Chords: F# - C# - G# - C#)\n十四岁那年夏天开始拔节\n裤腿总是短上一截又一截\n父亲扛回一袋玉米搁在廊檐下\n那声闷响我到今天还记得\n手心磨出茧才算长大\n一口气喝完井水觉得这就是全世界\n\n[pre-chorus]\n(Vocal-Perf: Builds intensity, slight increase in volume and pitch.)\n(Melody-Contour: Ascending line, stepwise motion creating a lift into the chorus.)\n(Transition: Drums play a simple fill on the snare.)\n跟我去看麦田在风里起伏像海一样\n我们把脚踩进土里嗓子喊哑了也不散场\n\n[chorus]\n(Mix: Stereo image widens. Vocal layers are added and panned.)\n(Vocal-Perf: Powerful chest belting, anthemic delivery. Lush background vocal stacks enter with harmonies.)\n(Hook-DNA: Vocal hook on \"拔节声\"; quarter-note rhythm landing heavy on downbeats; motif repeats with a descending tail on \"那片地\".)\n(Melody-Harmonic-Tension: Melody sits comfortably on the 3rd and 5th over the I and IV chords, creating a consonant, uplifting feeling; resolves strongly to the root at the end of the phrase.)\n(Inst: Overdriven electric guitar adds subtle power chords.)\n我是从那片地里长出来的\n听得见庄稼拔节的声音\n暴雨砸进红土地 整块天都塌下来我们没离开\n日子没什么花头 但饿了就有饭吃\n这辈子一睁眼就是那片地和那道坎和那拔节声\n啦 嗒 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n\n[verse]\n(Vocal-Perf: Returns to a more subdued, conversational tone.)\n(Inst: Texture thins slightly, electric guitar plays clean arpeggiated fills.)\n(Melody-Rhythm: More syncopated phrasing than the first verse, weaving around the beat.)\n后来离家走了很多条路\n睡过硬板床也住过高层公寓\n有一年冬至没回去 炉子上烧着什么\n电话那头烟火气把我烫哭\n这颗心跑出去这么远\n才弄清它是被什么人的手牵着走的\n\n[chorus]\n(Mix: Maximum width and energy. Parallel compression on drums becomes more audible.)\n(Vocal-Perf: Full power, ad-libs in the background. Harmony stacks are prominent.)\n(Hook-DNA: Vocal hook on \"拔节声\"; quarter-note rhythm landing heavy on downbeats; motif repeats with a descending tail on \"那片地\".)\n(Melody-Harmonic-Tension: Melody sits comfortably on the 3rd and 5th over the I and IV chords, creating a consonant, uplifting feeling; resolves strongly to the root at the end of the phrase.)\n(Inst: Overdriven electric guitar is more present, driving the harmony.)\n跟我去看麦田在风里起伏像海一样\n我们把脚踩进土里嗓子喊哑了也不散场\n我是从那片地里长出来的\n听得见庄稼拔节的声音\n暴雨砸进红土地 整块天都塌下来我们没离开\n日子没什么花头 但饿了就有饭吃\n这辈子一睁眼就是那片地和那道坎和那拔节声\n啦 嗒 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n\n[interlude]\n(Inst: Overdriven electric guitar takes lead with a melodic, pentatonic-based solo. Banjo interweaves, playing call-and-response. Rhythm section is at full-tilt, driving.)\n(Melody-Contour: Solo has a classic arch shape, building to a high-note bend then descending back into the main riff.)\n(Mix: Solo guitar is centered, pushed forward with more delay/reverb.)\n\n[outro]\n(Mix: Initial breakdown is sparse and dry. Final section is the loudest point of the song before a long fade.)\n(Vocal-Perf: Shifts from intimate and direct in the breakdown to an all-out belt with ad-libs in the final run.)\n(Melody-Harmonic-Tension: Breakdown holds tension by stripping harmony, leaving the vocal exposed; the final chorus provides a massive, consonant release.)\n我是从那片地里长出来的\n听得见庄稼拔节的声音\n暴雨砸进红土地 整块天都塌下来我们没离开\n日子没什么花头 但饿了就有饭吃\n这辈子一睁眼就是那片地和那道坎和那拔节声\n这辈子闭上眼还是那片地和那道坎和那拔节声\n啦 嗒 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯 嗯\n啦 嗒 嗒 那 嗯 嗯 嗯\n那片地和那拔节声",
  "cover_prompt": "生成一张无字音乐专辑封面。风格严格参照 20 世纪 Color Field Painting（色域绘画），如 Mark Rothko 晚期作品的色层叠压逻辑与 Helen Frankenthaler 的浸染法（soak-stain technique）。画面的核心色彩与情绪：大地般沉实的赤褐色与未染麻布的生黄色层叠交融，低处沉积着一道湿润的暗红泥土色，顶部浮现出极稀薄、几近透明的麦秆金，整体传递出暴晒后土地开裂又被雨水重新润开的厚重生命感。技法要求：色彩之间的过渡必须模拟颜料在未上浆的粗纹棉布（raw cotton canvas）上自然渗透、晕开的效果，边界柔软但保留颜料浓度不均匀造成的自然深浅变化（pigment pooling）。画面需要呈现真实画布的编织肌理（woven canvas texture），局部可见稀薄处透出的底布纹路。整体色调偏低饱和、微微发灰（muted, desaturated palette），避免荧光感和数字渐变的均匀平滑。绝对禁止：任何文字/字母/拼音、人物或人物轮廓、具象物体、几何图案、锐利边缘、胶片颗粒滤镜、3D渲染质感。",
  "cover": {
    "template_id": 1,
    "template_name": "环境光晕流",
    "scene_description": "大地般沉实的赤褐色与未染麻布的生黄色层叠交融，低处沉积着一道湿润的暗红泥土色，顶部浮现出极稀薄、几近透明的麦秆金，整体传递出暴晒后土地开裂又被雨水重新润开的厚重生命感"
  }
}