{
  "prompt": "Genre: Neo-Soul, Psychedelic R&B; BPM: 68; Key: D Major (with frequent use of Bm7 and Em7); Rhythm: Slow, lazy 6/8 swing groove with a behind-the-beat feel, driven by a syncopated, melodic bassline and a simple kick/cross-stick pattern; Instruments: Clean electric guitar (Strat-style) with heavy reverb and vibrato, playing jazzy chords and arpeggios; finger-style electric bass (P-Bass style, round tone); vintage-sounding live drum kit (dry cross-stick, deep kick, minimal cymbal wash; Vocals: Male high tenor with a smooth, slightly grainy timbre, effortlessly switching between a gentle conversational tone and an ethereal, soaring falsetto; features intricate melismatic runs and lush background vocal stacks; Mood: Introspective, romantic, dreamy, and melancholic, evoking a sense of timeless love and comfortable solitude; Highlight: brain-scratching melodic hook created by the lead vocal's syncopated phrasing against the slow, triplet-based groove.",
  "lyrics": "[Intro]\n(Inst: Clean elec gtr w/ reverb, Finger-style bass, Vintage drum kit, Organ pad)\n(Mix: Full baseline—warm analog saturation, deep sub-bass, clean mids, silky highs. Wide stereo image with guitars panned. Deep plate reverb on all elements for cohesive space. Vocals front and center.)\n(Chords: Dmaj7 - Bm7 - Em7 - Gmaj7/A)\n\n[Verse]\n(Melody-Contour: Mostly stepwise, conversational, with small melodic turns at end of phrases)\n(Melody-Rhythm: Relaxed, spoken-word feel, syncopated against the 6/8 groove)\n(Vocal-Perf: Gentle, close-mic'd chest voice, almost a whisper, with soft edges)\n(Inst: Sparse groove; guitar plays arpeggiated chords, bass plays simple root notes, drums hold a steady cross-stick pattern)\n(Chords: Dmaj7 - Bm7 - Em7 - Gmaj7/A)\nI don't stand in line\nI don't pay for clubs\nF**k that\nBut I wait for you\nI don't like to drink\nI don't like to think\nF**k that\nOhh hoo\nBut I ponder you\nAoo\n\n[Pre-Chorus]\n(Melody-Contour: Ascending melody building tension towards the chorus)\n(Vocal-Perf: Voice gains slight intensity and breathiness)\n(Inst: Bass becomes more melodic, fills between vocal lines)\n(Chords: Bm7 - Em7 - Gmaj7 - A7sus4)\nI'm bending it over\nYou're my four leaf clover\nI'm so in love so in love\nThere's no one above up above\nForever's a long time yes\n\n[Chorus]\n(Hook-DNA: The phrase \"My blue jeans\" lands on a high, sustained note, creating an emotional peak; the syncopated rhythm of the following line \"Will last me all my life\" is the core earworm.)\n(Melody-Contour: Jumps up an octave to a soaring falsetto, then descends gracefully)\n(Melody-Rhythm: Long, sustained notes followed by a rhythmically complex, syncopated phrase)\n(Vocal-Perf: Shifts from chest to powerful, yet airy, falsetto. Lush background vocal stacks enter, harmonizing.)\n(Inst: Full band enters, cymbals open up slightly, organ becomes more present)\n(Mix: Wider stereo field, vocal stacks panned left and right)\n(Chords: Dmaj7 - Bm7 - Em7 - A7)\nMy blue jeans\nWill last me all\nMy life\nOhh yes\nSo should we\nI'm spending all\nYea\nThis time\nOhh\n\n[Verse]\n(Melody-Contour: Returns to lower, conversational register)\n(Melody-Rhythm: Slightly more rhythmic confidence than the first verse)\n(Vocal-Perf: Maintains the intimate, close-mic'd delivery)\n(Inst: Guitar adds subtle melodic fills in the gaps)\n(Chords: Dmaj7 - Bm7 - Em7 - Gmaj7/A)\nMet you at the shop sun was getting hot I'm lonely\nI'm in the city on my own\nNever would've thought you'd be the one I got a homie\nBut that's the way it goes\nI'm reaching Nirvana\nGoodbye sweet Rwanda\nHigh school was never for me\nI say let it be let it be\nForever's a long time\n\n[Chorus]\n(Hook-DNA: The phrase \"My blue jeans\" lands on a high, sustained note, creating an emotional peak; the syncopated rhythm of the following line \"Will last me all my life\" is the core earworm.)\n(Melody-Contour: Jumps up an octave to a soaring falsetto, then descends gracefully)\n(Melody-Rhythm: Long, sustained notes followed by a rhythmically complex, syncopated phrase)\n(Vocal-Perf: Soaring falsetto with more intricate ad-libs. Lush background vocal stacks are more prominent.)\n(Inst: More dynamic intensity from the full band)\n(Mix: Chorus hits with greater impact, parallel compression on drums)\n(Chords: Dmaj7 - Bm7 - Em7 - A7)\nMy blue jeans\nWill last me all\nMy life\nOhh yes\nSo should we\nI'm spending all\nThis time\n\n[Bridge]\n(Melody-Contour: Unpredictable, almost frantic melodic leaps, expressing desperation)\n(Melody-Rhythm: Phrases are fragmented and rhythmically disjointed, floating over the groove)\n(Vocal-Perf: Shifts to a strained, raw, high-register belt, full of emotion and vocal cracks)\n(Inst: Instrumentation becomes more chaotic and psychedelic; guitar uses more vibrato, cymbals become washier)\n(Chords: Gm7 - C7 - Fmaj7 - Bbmaj7 - Em7 - A7)\nYou don't even know me\nYou don't even know me\nI'm hanging from the tree\nI'm hanging from the tree\n\n[Outro]\n(Vocal-Perf: Scatting and wordless vocalizations in a high falsetto, improvisational and free-flowing)\n(Inst: Instruments slowly fade out one by one, leaving the reverberating guitar and final vocal ad-libs)\n(Mix: Reverb tails become longer, creating a dream-like decay as the track fades to silence)\n(Chords: Dmaj7 - Bm7 - Em7 - A7)\nHaaa aaa aa aa\nHaaa aaa aa aa\nHaaa aaa aa aa\nHaaa haa haaa\nHaaa aaa aa aa\nHaaa aaa aa aa\nHaaa aaa aa aa\nHaaa haaa\n",
  "song_id": "04_Japanese Denim_20260404",
  "_meta": {
    "provider": "google",
    "model": "gemini-2.5-pro",
    "usage": {
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      "completion_tokens": 1685,
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    "generated_at": "2026-04-04T10:26:57.323913+08:00"
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}