{"status": "success", "json_a": {"prompt": "Genre: Country / Folk; BPM: 164; Key: A Major; Rhythm: Simple country backbeat driven by acoustic strumming; relaxed, slightly behind-the-beat feel.; Instruments: Strummed steel-string acoustic (warm, full body), Round-toned electric bass, Pedal steel guitar (gentle swells), Light percussion (subtle backbeat), Lush string section (pads).; Vocals: Male tenor, clear and gentle timbre, clean delivery, minimal vibrato; warm male harmony vocals added in choruses; light plate reverb.; Melody: Gentle arch, stepwise motion; phrases land on tonic; short pickups.; Mood: Driving a familiar backroad as the sun sets, feeling a quiet, deep sense of belonging.; Production: Analogue warmth, smooth high-end; vocal-centric mix, moderate stereo width, plate reverb.; Language: English; Highlight: The sudden entry of full male harmony vocals on the first chorus's downbeat, creating an expansive, communal lift.", "lyrics": "[intro]\n(Mix: Baseline. Analogue production, warm tape saturation. Lead acoustic guitar centered. Bass centered. Pedal steel enters with wide stereo presence. Light plate reverb creates a gentle, cohesive space. Minimal, transparent compression.)\n(Inst: Strummed steel-string acoustic guitar, pedal steel swells with melodic fills.)\n(Hook-DNA: Rhythmic Pattern: eighth-note strum on acoustic, emphasizing backbeat 2 & 4; Pitch Anchor: melodic phrases revolve around tonic and dominant; Repetition: simple two-bar pedal steel motif repeats twice.)\n(Transition: Pedal steel melody fades slightly to create space for vocal entry.)\n\n[verse]\n(Chords: A - E - F#m - D - A - E - D - A)\n(Inst: Strummed acoustic guitar, root-note electric bass, subtle percussion.)\n(Vocal-Perf: Lead vocal enters, soft chest voice, sincere and clear delivery, mezzo-piano.)\n(Melody-Contour: Gentle ascending line in first half, descending stepwise in second half; phrases resolve to tonic.)\nAlmost heaven West Virginia\nBlue ridge mountain Shenandoah river\nLife is old there older than the trees\nYounger than the mountains growing like a breeze\n(Transition: Bass and drums become slightly more present, building energy into the chorus.)\n\n[chorus]\n(Chords: A - E - D - A)\n(Inst: Full band enters: acoustic guitar, bass, drums, pedal steel fills, lush string section pads.)\n(Vocal-Perf: Lead vocal becomes more open, mezzo-forte. Joined by prominent male harmony vocals.)\n(Melody-Contour: Ascending arch, peaking on the downbeat of the third bar, stepwise descent to resolution.)\n(Melody-Harmonic-Tension: Melody hangs on the 2nd over the IV chord (D) for one beat of gentle tension before resolving to the tonic over the final A chord.)\n(Hook-Recall: The main vocal melody directly presents the core melodic and rhythmic hook of the song.)\n(Mix: Stereo field widens with strings and harmonies; overall level increases.)\nCountry roads take me home\nTo the place I belong\nWest Virginia mountain mamma\nTake me home country roads\n(Transition: Strings and harmonies fade out, returning to the sparser verse arrangement.)\n\n[verse]\n(Chords: A - E - F#m - D - A - E - D - A)\n(Inst: Acoustic guitar, bass, subtle percussion. Pedal steel plays more frequent melodic fills.)\n(Vocal-Perf: Maintains the intimate, soft delivery of the first verse.)\n(Melody-Contour: Follows the same contour as the first verse.)\nAll my memories gather round her\nMiners' lady stranger to blue water\nDark and dusty painted on the sky\nMisty taste of moonshine teardrops in my eyes\n(Transition: A sustained pedal steel note hangs, creating anticipation for the bridge.)\n\n[bridge]\n(Chords: F#m - E - A - D - A - E - F#m - E)\n(Inst: Acoustic strumming becomes slightly more insistent. Bassline is more melodic.)\n(Vocal-Perf: Vocal intensity increases, delivery becomes more rhythmic and speech-like.)\n(Melody-Contour: Rhythmic and repetitive, less arching than verses; phrases feel more insistent, pushing forward.)\n(Melody-Harmonic-Tension: Vocal line repeats the minor root (F#m) over changing harmony, creating a static feeling before the final phrase leads to the dominant (E) chord, setting up a strong resolution into the chorus.)\nI hear her voice in the morning hour she calls me\nRadio reminds me of my home far away\nDriving down the road I get a feeling\nThat I should have been home yesterday yesterday\n(Transition: Brief pause after the final vocal line, followed by a light drum fill into the final chorus.)\n\n[chorus]\n(Chords: A - E - D - A)\n(Inst: The fullest arrangement. All instruments playing with heightened energy. Strings are more prominent.)\n(Vocal-Perf: Most powerful vocal delivery, with lead and harmonies at full volume.)\n(Melody-Contour: Same melodic shape as first chorus, but with more dynamic energy.)\n(Melody-Harmonic-Tension: Same tension/resolution pattern as the first chorus, but the heightened dynamics make the resolution feel more cathartic and final.)\n(Hook-Recall: The hook is repeated emphatically, acting as the song's emotional and dynamic climax.)\n(Mix: Widest and loudest point of the song.)\nCountry roads take me home\nTo the place I belong\nWest Virginia mountain mamma\nTake me home country roads\n(Transition: The main instrumental backing drops out, leaving vocals and sparse accompaniment to begin the outro.)\n\n[outro]\n(Chords: A - E - D - A (repeats and fades))\n(Inst: Full band gradually fades out, with acoustic guitar and pedal steel being the last to disappear.)\n(Vocal-Perf: Vocals repeat the main hook with increasing softness. Harmonies become more sparse, and the final lines are sung gently by the lead vocal, fading to silence.)\n(Melody-Contour: Repetitive hook phrase, descending in dynamics.)\nCountry roads take me home\nTo the place I belong\nWest Virginia mountain mamma\nTake me home country roads\nTake me home, country roads\nTake me home, country roads"}, "time": 50.7, "attempt": 3, "prompt_ok": true, "lyrics_ok": true, "api": "official", "provider": "google", "model": "gemini-2.5-pro", "usage": {"prompt_tokens": 9767, "completion_tokens": 1465, "total_tokens": 14785}}