{
  "song_id": "01_Attention_20260417",
  "prompt": "Genre: Pop / Funk / R&B; BPM: 100; Key: Bb minor; Rhythm: Mid-tempo groove driven by a syncopated 16th-note funk bassline. Tight drums with kick on 1 & 3, sharp snare on 2 & 4, and a constant 16th-note shaker.; Instruments: Funky slap-bass (main riff), clean muted electric guitar (stabs), minimalist drum kit (punchy kick, crisp snare), wide synth pads (atmosphere), subtle synth pluck melody.; Vocals: Male high tenor, smooth and breathy, with extensive use of layered falsetto harmonies. Lead vocal is upfront and clean.; Mood: Sultry, accusatory, and groovy, with a melancholic undertone.; Production: Polished and clean mix. Bass and lead vocal centered and prominent. Wide stereo field with panned guitars and synth pads. Modern, radio-ready sound.; Structure: Intro, Verse, Pre-Chorus, Chorus, Bridge, Chorus, Outro.; Language: Chinese; Highlight: the central, groovy, and percussive slap-bass riff",
  "title": "Dial Tone",
  "lyrics": "[intro]\n(Chords: Bbm - Gb - Db - Ab)\n(Inst: Muted bass riff intro, vocal ad-lib 'whoa' with heavy reverb. Hook DNA established.)\n(Mix: Sparse, setting an expectant tone.)\n\n[verse]\n(Chords: Bbm - Gb - Db - Ab)\n(Vocal-Perf: Conversational, rhythmic, lower chest voice. Mezzo-piano.)\n(Inst: Bass riff, kick, and snare enter, creating the core groove. Clean guitar stabs are subtle.)\n(Mix: Vocal upfront and centered. Bass is the driving force.)\nYou called me up on a Tuesday night, said nothing had changed\nLeft a voicemail I still haven't erased\nSix words that hum like a dial tone — familiar and strange\nYou knew I'd play it back like I always did\n(Transition: Synth pad swells smoothly into pre-chorus.)\n\n[pre-chorus]\n(Chords: Gb - Db - Ab - Bbm)\n(Vocal-Perf: Melody ascends, building tension and intensity towards the chorus.)\n(Inst: Wide synth pads become more prominent, filling out the harmony. Groove remains tight.)\n(Mix: Stereo field widens significantly.)\nI've been tracing every habit that you left behind\nThe half-read books, the side of the bed that's still yours in my mind\nBut comfort and love are not the same\nAnd I'm done confusing the two again\n(Transition: A brief moment of silence or a subtle reverse cymbal.)\n\n[chorus]\n(Chords: Bbm - Gb - Db - Ab)\n(Vocal-Perf: Powerful chest voice layered with tight falsetto harmonies. Mezzo-forte.)\n(Inst: All elements lock in. The bass and snare are punchy and define the hook.)\n(Melody-Contour: Catchy, repetitive hook melody.)\n(Mix: Full, polished, and dynamic. Vocal layers create a rich texture.)\nYou reach out when the silence gets too loud for you\nNot for me, not for love — just to feel something true\nDial tone, dial tone, I know your frequency\nYou keep calling on the signal I should finally set free\n(Transition: Instrumental groove continues with a new guitar lick.)\n\n[bridge]\n(Chords: Gb - Db - Ab - Bbm)\n(Vocal-Perf: Call-and-response structure with lead and background vocals. Mix of chest and falsetto.)\n(Inst: Dynamics drop slightly. Bass becomes more melodic. Drums simplify.)\n(Structure: Provides a lyrical and musical shift before the final climax.)\nIs it warmth you want, or just the proof\nThat someone out there still holds you?\nI was filling in the hollow parts of you\nThat only you can move through\n(Transition: Drum fill and synth swell to build back into the chorus.)\n\n[chorus]\n(Chords: Bbm - Gb - Db - Ab)\n(Vocal-Perf: Most emotional delivery. Forte. Ad-libs added in the background.)\n(Inst: Highest energy level. Guitar is more active.)\n(Mix: Dense and powerful, representing the song's climax.)\nYou reach out when the silence gets too loud for you\nNot for me, not for love — just to feel something true\nDial tone, dial tone, I know your frequency\nYou keep calling on the signal I should finally set free\n(Transition: Instruments begin to drop out, leaving the core groove.)\n\n[outro]\n(Chords: Bbm - Gb - Db - Ab)\n(Vocal-Perf: Fading ad-libs, breathy and distant.)\n(Inst: Bassline and a simple beat fade out slowly, with the bass being the last element heard.)\n(Mix: Gradual fade out, leaving the listener with the main riff.)\nDial tone, dial tone\nI'm letting it ring out",
  "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：深沉而克制的蓝紫渐变，中心浮现一团微弱的暖琥珀光晕，象征一个未接的来电在黑暗中震动——既诱惑又疏离，暖色被冷色缓缓吞没。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": "深沉而克制的蓝紫渐变，中心浮现一团微弱的暖琥珀光晕，象征一个未接的来电在黑暗中震动——既诱惑又疏离，暖色被冷色缓缓吞没"
  },
  "style_direction": "B",
  "style_reference": "Frank Ocean, Daniel Caesar"
}