{
  "song_id": "01_Shape of You_20260410",
  "prompt": "Genre: Tropical House Pop; BPM: 96; Key: C#m; Rhythm: Mid-tempo, syncopated Caribbean-influenced groove with a subtle dembow-lite pattern carried by a plucked synth melody; Instruments: Marimba-like synth: dry, close-mic'd; Looped acoustic guitar: muted strums; Synth Sub-bass: clean, deep, round; Hybrid drum kit: punchy kick, tight snare; Vocals: Male tenor with a light, breathy, conversational timbre and a highly rhythmic, percussive phrasing style, supported by lush background vocal stacks; Mood: Upbeat, flirtatious, carefree, and romantic; Production: High-Fidelity, Pristine Radio-Ready Mix with expensive analogue warmth and silky smooth high-end. Clean, spacious mix with a solid sub-bass and vocal-forward mids; Structure: Intro, Verse, Pre-Chorus, Chorus, Verse, Bridge, Chorus, Outro; Language: English; Highlight: The brain-scratching melodic hook created by the interplay of a simple, percussive marimba loop and a syncopated, conversational vocal line.",
  "title": "Golden Hour Rush",
  "lyrics": "[intro]\n(Mix: High-Fidelity, Pristine Radio-Ready Mix; Prominent sub-bass, clean vocal-forward mids, silky smooth highs; Wide stereo field with percussive elements panned; Light, transparent compression.)\n(Inst: Marimba-like synth: dry, close-mic'd, playing main riff; Looped acoustic guitar: muted strums, panned left; Hand percussion: snaps, shakers.)\n(Hook-DNA: Syncopated 4-note marimba motif, repeats every two bars, creates an instant rhythmic identity.)\n(Chords: C#m - F#m - A - B)\n\n[verse]\n(Vocal-Perf: Conversational, rhythmic tenor delivery; light and breathy timbre; close-mic intimacy.)\n(Melody-Rhythm: Syncopated, semi-spoken phrasing, weaving between the beat.)\n(Melody-Contour: Mostly stepwise motion, staying in a narrow mid-range, emphasizes rhythm over pitch.)\n(Inst: Synth Sub-bass enters: clean, deep, round, following roots; Kick drum enters: soft but punchy.)\n(Chords: C#m - F#m - A - B)\nSummer hit different when you're twenty-two and free\nJust a borrowed car and a half-full tank of dreams\nWe were heading nowhere, windows down, the highway wide\nYou kept changing stations, laughing at the sunrise\nI didn't know your name yet, didn't need to know\nSomething in the warm air said don't let this moment go\n\n[pre-chorus]\n(Vocal-Perf: Intensity builds slightly; pitch rises; introduces layered harmony vocals on key phrases.)\n(Melody-Rhythm: Phrasing becomes more sustained, building tension.)\n(Melody-Contour: Ascending line leading into the chorus, creates anticipation.)\n(Inst: Percussion builds: added shaker and tom fills.)\n(Mix: Slight reverb tail added to vocal, subtle build.)\n(Chords: C#m - F#m - A - B)\nYou pulled over just to show me how the valley glows\nSaid the golden hour only lasts a minute, so\nLet's stay right here, watch the whole sky catch on fire\nNothing left to prove, just you and the burning higher\nTell me you feel it too—\nThis kind of reckless, easy, weightless, breezy\nFeeling breaking through\n\n[chorus]\n(Vocal-Perf: Fuller, more energetic delivery but still relaxed; lush background vocal stacks provide harmonic support.)\n(Hook-DNA: Repetitive, syncopated 'shape of you' phrase lands on off-beats; the 'Oh-i-oh-i' section is a wordless, infectious pop earworm.)\n(Melody-Contour: Jumps up a fifth to a catchy, memorable peak, then descends.)\n(Melody-Rhythm: Rhythmically tight, accenting the main groove.)\n(Inst: Full drum kit enters: snare/clap on 2 & 4; Synth pad: wide, warm, atmospheric, adds fullness.)\n(Mix: Stereo image widens significantly; parallel compression on vocals for punch.)\n(Chords: C#m - F#m - A - B)\nI'm alive in the golden hour rush\nSunset pouring over both of us\nEvery colour bleeding into dusk\nI'm alive in this feeling\nYour smile cuts right through the haze\nLike we invented summertime today\nRunning out of road but I would stay\nI'm alive in this feeling\nAy— yeah— let it burn, let it burn\nI'm alive in this feeling\n\n[verse]\n(Vocal-Perf: Returns to conversational tone; includes small ad-libs and slight phrasing variations from first verse.)\n(Melody-Rhythm: Maintains rhythmic, percussive delivery.)\n(Melody-Contour: Similar contour to first verse, focusing on storytelling.)\n(Inst: Instrumentation drops back to verse 1 level, maintaining energy.)\n(Mix: Mix narrows back to verse dynamics, creating contrast with chorus.)\n(Chords: C#m - F#m - A - B)\nWe found a roadside diner, peeling booths and neon signs\nOrdered coffee we didn't need and talked till closing time\nYou drew little maps on napkins, places you had seen\nSaid you'd take me there someday if I could keep the dream\nI was already plotting every back road, every bend\nTrading playlists, swapping stories, hoping it won't end\n\n[bridge]\n(Vocal-Perf: Chanted, repetitive phrasing; layered call-and-response vocals build intensity.)\n(Hook-DNA: Simple, chant-like repetition of 'Come on, be my baby, come on' creates a hypnotic build-up.)\n(Melody-Rhythm: Strictly on-the-beat, staccato delivery.)\n(Melody-Contour: Monotonic, single-note focus, creating a rhythmic break.)\n(Inst: Drums simplify to a driving kick and clap pattern; other instruments become sparse.)\n(Transition: Snare roll/filter sweep builds into the final chorus.)\n(Chords: C#m - F#m - A - B)\nChase the light, don't let it fade\nChase the light, don't let it fade\nChase the light, don't let it fade\nChase the light, don't let it fade\n\n[chorus]\n(Vocal-Perf: Highest energy; prominent ad-libs and backing vocal layers.)\n(Hook-DNA: Repetitive, syncopated 'shape of you' phrase lands on off-beats; the 'Oh-i-oh-i' section is a wordless, infectious pop earworm.)\n(Melody-Contour: Jumps up a fifth to a catchy, memorable peak, then descends.)\n(Melody-Rhythm: Rhythmically tight, accenting the main groove.)\n(Inst: All elements present; additional percussive layers and vocal harmonies.)\n(Mix: Widest and most compressed point of the song; maximum impact.)\n(Chords: C#m - F#m - A - B)\nI'm alive in the golden hour rush\nSunset pouring over both of us\nEvery colour bleeding into dusk\nI'm alive in this feeling\nYour smile cuts right through the haze\nLike we invented summertime today\nRunning out of road but I would stay\nI'm alive in this feeling\nAy— yeah— let it burn, let it burn\nI'm alive in this feeling\n\n[outro]\n(Vocal-Perf: Vocal becomes softer, more reflective.)\n(Inst: Instrumentation strips away, leaving just the marimba synth loop and a fading vocal.)\n(Mix: Gradual fade-out, reverb tails become more prominent as elements drop out.)\n(Chords: C#m - F#m - A - B)\nEvery colour bleeding into dusk\nI'm alive in the golden hour rush",
  "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：温暖奔放的公路黄昏——深橘红与熔金色在画面中心向外晕散，边缘渐变为温柔的珊瑚粉与淡紫暮色，底部沉入一抹浓郁的琥珀暖棕，整体如同一颗正在燃烧的太阳徐徐沉入地平线，传递出无拘无束的夏日自由感与短暂而炽烈的浪漫情绪。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": "温暖奔放的公路黄昏——深橘红与熔金色在画面中心向外晕散，边缘渐变为温柔的珊瑚粉与淡紫暮色，底部沉入一抹浓郁的琥珀暖棕，整体如同一颗正在燃烧的太阳徐徐沉入地平线，传递出无拘无束的夏日自由感与短暂而炽烈的浪漫情绪。"
  },
  "style_direction": "A",
  "style_reference": "Dua Lipa, Harry Styles"
}