{
  "song_id": "01_Levitating_20260412",
  "prompt": "Genre: Nu-Disco / Funk-Pop; BPM: 123; Key: B minor; Rhythm: Syncopated 16th-note funk bassline locks with a punchy four-on-the-floor kick and a tight, slightly delayed snare on beats 2 & 4, creating driving pocket syncopation.; Instruments: Slapped electric bass, bright/articulate, slight chorus; Tight kick, crisp snare, 16th-note hi-hats; Jazzy e-piano chords; Filtered synth strings; Funky muted guitar; Talkbox vocal synth; Vocals: Female lead, confident mid-range delivery with a hint of huskiness. Uses lush background vocal stacks for harmony and call-and-response. Transitions from rhythmic, spoken-like verse to melodic chorus.; Mood: Euphoric, confident, and cosmic escapism. Energetic, romantic, and irresistibly joyful.; Highlight: The melodic, syncopated, and perfectly executed funk bassline.",
  "title": "Gridlock Gone",
  "lyrics": "[intro]\n(Mix: Prominent sub-bass from kick, clean low-mids, silky high-end. Wide stereo image with synth strings. Bass and kick centered. Vocals have subtle slap delay and plate reverb. Heavy sidechain compression from kick on all sustained elements.)\n(Inst: Talkbox synth melody, swelling filtered strings, muted funk guitar chank.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Conversational, inviting tone.)\nHey, I've been stuck at the same red light for years\nThen you walked through and the whole intersection disappeared\n\n[verse]\n(Melody-Contour: Narrow melodic range, mostly stepwise motion, conversational feel.)\n(Melody-Rhythm: Phrases begin on the upbeat of 4, creating forward momentum into beat 1.)\n(Inst: Driving slapped bass, four-on-the-floor kick, crisp snare, clean e-piano chords.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Rhythmic, almost spoken delivery; low dynamic intensity.)\nI had a sticky note above my desk that said \"don't get attached\"\nWatched it curl and fade for months\nYou showed up with coffee I didn't ask for\nStood there grinning — all that was enough\nThe note fell down on a Tuesday\nI left it on the floor\n\n[pre-chorus]\n(Mix: Energy builds, filter sweep on synths opens up.)\n(Melody-Contour: Ascending melodic line builds tension into the chorus.)\n(Inst: Swelling synth pads added.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Builds in intensity, introduces harmony stacks.)\nSomething cracked open wide inside my chest\nAll my careful plans dissolved\nGridlock gone, I'm not driving back\nOh oh oh oh oh\n\n[chorus]\n(Mix: Stereo field widens; parallel compression added for punch.)\n(Hook-DNA: Core rhythmic motif is \"long-short-long\" on \"I got you\", anchoring on the 5th over the tonic chord; repeats with melodic variation before resolving down.)\n(Melody-Contour: Signature leap is an ascending P4 from tonic to 4th, creating an uplifting arch shape.)\n(Melody-Rhythm: Main phrases land squarely on downbeats 1 and 3 for maximum impact.)\n(Melody-Harmonic-Tension: Melody sits on the 7th over the tonic minor chord for two beats, creating gentle tension before resolving downwards into the next chord.)\n(Inst: All elements present, full energy.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Powerful chest belting, layered with lush background vocal stacks and crisp rhythmic ad-libs.)\nGridlock gone, every wall caved in\nI'm wide open, let the good stuff win\nBaby watch me, watch me come alive\nGridlock gone\nAll the holding back, the secondhand pride\nTraded in the armor, stepping outside\nBaby watch me, watch me come alive\nGridlock gone\n\n[verse]\n(Melody-Rhythm: Syncopated phrasing locks with the bass groove.)\n(Inst: Driving slapped bass, four-on-the-floor kick, crisp snare, clean e-piano chords.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Rhythmic, confident delivery, slightly more energy than first verse.)\nI used to rehearse what I'd say before I said a single word\nKept the feeling at arm's length\nBut you left a voicemail on a Wednesday night — still undeleted, still heard\nAnd it knocked me off the fence\nNow I'm burning through my contingency plans one by one\nTurns out I only needed none\n\n[chorus]\n(Mix: Stereo field widens; parallel compression added.)\n(Hook-DNA: Core rhythmic motif is \"long-short-long\" on \"I got you\", anchoring on the 5th over the tonic chord; repeats with melodic variation before resolving down.)\n(Melody-Harmonic-Tension: Melody sits on the 7th over the tonic minor chord for two beats, creating gentle tension before resolving downwards into the next chord.)\n(Inst: All elements present, full energy.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Powerful chest belting, layered with lush background vocal stacks and crisp rhythmic ad-libs.)\nGridlock gone, every wall caved in\nI'm wide open, let the good stuff win\nBaby watch me, watch me come alive\nGridlock gone\nAll the holding back, the secondhand pride\nTraded in the armor, stepping outside\nBaby watch me, watch me come alive\nGridlock gone\n\n[bridge]\n(Mix: Drops down dynamically, then builds. Heavy filter/phaser effects.)\n(Melody-Harmonic-Tension: Tension built via rhythmic repetition and filtering over static harmony, delaying melodic and harmonic release until the final chorus.)\n(Inst: Bass simplifies to root notes, talkbox synth returns, atmospheric pads dominate.)\n(Chords: Static Bm7, then Bm7 - Em7)\n(Vocal-Perf: Layered, effected call-and-response shifts to a percussive, chanted delivery.)\nPeel it back, peel it back right now\nPeel it back, peel it back right now\nNo more running the same route\nOh oh oh oh oh\nI'm breaking out\nI peeled the warning label off and swallowed something real\nMy ribcage is a speaker and you turned up every dial\nAnd the frequency keeps climbing and it will not stop\nOh oh oh oh oh\n\n[outro]\n(Mix: Gradual low-pass filter fade, ad-libs become prominent.)\n(Inst: Bassline continues as primary element, other instruments drop out sequentially.)\n(Chords: Bm7 - Em7 - Gmaj7 - F#7)\n(Vocal-Perf: Ad-libbed phrases and vocal riffs over the main chorus melody.)\nGridlock gone, every wall caved in\nI'm wide open, let the good stuff win\nBaby watch me, watch me come alive\nGridlock gone\nAll the holding back, the secondhand pride\nTraded in the armor, stepping outside\nBaby watch me, watch me come alive\nGridlock gone",
  "cover_prompt": "生成一张现代平面设计（Modern graphic design）风格的几何艺术图片作为无字音乐专辑封面。画面的核心是：炭黑色背景上，原本密集排列、彼此平行的竖向细线条在画面中段突然向四面迸散开裂，裂口处迸发出饱和的焦橙色与柠黄色强光，光从裂缝溢出后逐渐向外晕散为深紫与钴蓝，整个画面传达出一种禁锢被瞬间击碎、能量喷涌而出的视觉冲击。采用纯粹的数字矢量图形（Vector art）媒介，质感极致平滑干净（Smooth and clean textures），绝对没有任何画笔笔触、水彩晕染或写实肌理。通过线条的排列、交错和高对比度色彩，创造出类似欧普艺术（Op Art）的视觉错觉，赋予画面极强的视觉动感（Sense of movement）和空间纵深感（Depth）。强烈要求：这是一张纯数字生成的抽象几何图形作品，绝对不要出现任何具象的自然风光、人物、动物或实体物品！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！传达出精准、充满秩序感且极具律动（Groove）的现代视觉效果。",
  "cover": {
    "template_id": 4,
    "template_name": "动态矢量几何流",
    "scene_description": "炭黑色背景上，原本密集排列、彼此平行的竖向细线条在画面中段突然向四面迸散开裂，裂口处迸发出饱和的焦橙色与柠黄色强光，光从裂缝溢出后逐渐向外晕散为深紫与钴蓝，整个画面传达出一种禁锢被瞬间击碎、能量喷涌而出的视觉冲击"
  },
  "style_direction": "A",
  "style_reference": "Lizzo, Janelle Monáe, Dua Lipa"
}