{
  "song_id": "03_Always Online_20260513",
  "prompt": "Genre: Mandopop / R&B Ballad; BPM: 119; Key: C major; Rhythm: R&B-influenced pop backbeat; syncopated bass, 8th-note hi-hats; precisely on-the-grid; Instruments: Acoustic piano (bright, clean attack); Electric bass (warm, round tone); Drum kit (tight, modern mix); Clean E-guitar (arpeggiated, light delay); Synth strings (lush pad layer); Vocals: Male tenor; smooth, clear tone; effortless R&B runs and falsetto transitions; light reverb and delay; Melody: Ascending arches in chorus, peaking mid-phrase; syncopated feel; Mood: Typing 'I miss you' into a glowing screen, the cursor blinking in an empty room.; Production: High-fidelity, radio-ready polish; wide stereo image; smooth vocal compression, hall reverb.; Language: Mandarin; Highlight: The split-second of silence after \"okay\" before the full band and layered vocals enter on the downbeat of the first chorus.",
  "title": "别的字",
  "lyrics": "[intro]\n(Hook-DNA: Rhythmic pattern: syncopated 8th-note figure, \"short-short-long\", emphasizing off-beats; Pitch anchor: circles around the 3rd and 5th of the tonic chord, resolving to root; Repetition: motif repeats twice with slight variation)\n(Mix: Wide stereo piano, centered bass/kick/snare. Lush synth pads in the background. Overall sound is polished and clean with moderate bus compression. Plate reverb on piano, hall on pads.)\n(Inst: Bright acoustic piano carries the main motif. Clean electric guitar plays a delicate arpeggio on the left. Synth pad swells.)\n(Chords: Fmaj7 - G - Am7 - G)\n(Transition: Soft drum fill on hi-hats and snare leads into the verse.)\n\n[verse]\n(Melody-Contour: Narrow range, mostly stepwise motion; phrases end on 3rd or 5th; speech-like rhythm.)\n(Mix: Vocals are dry and centered, placed upfront.)\n(Inst: Full drum kit and bass enter, establishing a steady R&B groove. Piano shifts to chordal accompaniment.)\n(Vocal-Perf: Soft, breathy chest voice; mezzo-piano; conversational and intimate.)\n(Chords: Fmaj7 - G - C - C/E - Fmaj7 - G - Am7 - G)\n多看了你一眼 本来没打算\n只是那个下午光线太散\n我以为我能把这件事按住\n结果手刚放开就散了\n(Transition: Synth string pad swells in volume, creating a lift.)\n\n[pre-chorus]\n(Melody-Contour: Ascending line building tension; phrases end unresolved on an upper neighbor; syncopated.)\n(Inst: Drums simplify to emphasize the kick drum pulse. String pads become the primary harmonic support.)\n(Vocal-Perf: Intensity builds from soft to mezzo-forte; more sustained notes.)\n(Chords: Fmaj7 - G - Em7 - Am7 - Fmaj7 - Gsus4 - G)\n我试着把你的名字换一换\n存成别的字 藏进通讯录里面\n以为眼不见就能心不乱\n(Transition: A powerful drum fill with a cymbal crescendo, followed by a brief, impactful silence.)\n\n[chorus]\n(Melody-Contour: Wide ascending leaps, peaking mid-phrase on upper tonic; stepwise descent.)\n(Hook-Recall: The \"short-short-long\" syncopated rhythm from the intro's Hook-DNA is now the core rhythmic driver of the main vocal phrases.)\n(Melody-Harmonic-Tension: Melody lands and holds on the major 7th over the IV chord (Fmaj7), creating sweet tension before resolving down.)\n(Mix: Stereo image widens significantly. Vocals gain more hall reverb and a subtle stereo delay.)\n(Inst: Full band enters with power. Layered background vocals add depth and harmony. Hi-hats open up.)\n(Vocal-Perf: Full, open-throated chest voice; mezzo-forte to forte; controlled vibrato on long notes.)\n(Chords: C - G/B - Am7 - G - Fmaj7 - C/E - Dm7 - G)\n改了你的名字还是你\n点开又关掉 关掉又点开\n改了你的名字还是你\n那个字长进我眼睛里\n改了你的名字还是你\n躲开的动作把你喊回来\n改了你的名字 还是你\n(Transition: Final chord rings out as the electric guitar plays a short, melodic phrase.)\n\n[verse]\n(Melody-Contour: Narrow range, mostly stepwise motion; phrases end on 3rd or 5th; speech-like rhythm.)\n(Mix: Vocals are dry and centered, placed upfront.)\n(Inst: Full drum kit and bass enter, establishing a steady R&B groove. Piano shifts to chordal accompaniment.)\n(Vocal-Perf: Soft, breathy chest voice; mezzo-piano; conversational and intimate.)\n(Chords: Fmaj7 - G - C - C/E - Fmaj7 - G - Am7 - G)\n超市的广播唱到一半停\n我突然想问你今天吃了什么\n路过你常坐的那个靠窗位\n腿比脑子先停下来了\n(Transition: Synth string pad swells in volume, creating a lift.)\n\n[pre-chorus]\n(Melody-Contour: Ascending line building tension; phrases end unresolved on an upper neighbor; syncopated.)\n(Inst: Drums simplify to emphasize the kick drum pulse. String pads become the primary harmonic support.)\n(Vocal-Perf: Intensity builds from soft to mezzo-forte; more sustained notes.)\n(Chords: Fmaj7 - G - Em7 - Am7 - Fmaj7 - Gsus4 - G)\n设了免打扰 又怕错过你\n把提示音调小 还是听见了\n原来我根本没想成功过\n(Transition: A powerful drum fill with a cymbal crescendo, followed by a brief, impactful silence.)\n\n[chorus]\n(Melody-Contour: Wide ascending leaps, peaking mid-phrase on upper tonic; stepwise descent.)\n(Hook-Recall: The \"short-short-long\" syncopated rhythm from the intro's Hook-DNA is now the core rhythmic driver of the main vocal phrases.)\n(Melody-Harmonic-Tension: Melody lands and holds on the major 7th over the IV chord (Fmaj7), creating sweet tension before resolving down.)\n(Mix: Stereo image widens significantly. Vocals gain more hall reverb and a subtle stereo delay.)\n(Inst: Full band enters with power. Layered background vocals add depth and harmony. Hi-hats open up.)\n(Vocal-Perf: Full, open-throated chest voice; mezzo-forte to forte; controlled vibrato on long notes.)\n(Chords: C - G/B - Am7 - G - Fmaj7 - C/E - Dm7 - G)\n改了你的名字还是你\n点开又关掉 关掉又点开\n改了你的名字还是你\n那个字长进我眼睛里\n改了你的名字还是你\n躲开的动作把你喊回来\n改了你的名字 还是你\n(Transition: Final chord rings out as the electric guitar plays a short, melodic phrase.)\n\n[bridge]\n(Melody-Contour: Improvised vocal runs; arching shapes; long, held falsetto notes.)\n(Melody-Harmonic-Tension: Vocal ad-libs weave around chord tones, often landing on the 9th, creating fleeting, colorful dissonances that resolve quickly. Phrases end unresolved on the 5th over the V chord.)\n(Inst: Arrangement thins out. Piano and strings lead. Drums and bass play a sparser, more atmospheric groove.)\n(Vocal-Perf: Expressive, emotional delivery mixing chest and emotive falsetto runs.)\n(Chords: Dm7 - G - C - Fmaj7 - Dm7 - Gsus4 - G)\n我把你的名字存成了别的字\n结果每次看见那个字都想到你\n我以为回避是一堵墙\n没想到墙上全是你的影\n越想忘掉 越清晰\n原来我根本没想放弃\n(Transition: The band cuts out for two beats, leaving a reverb tail, then explodes back in with a powerful drum fill.)\n\n[chorus]\n(Melody-Contour: Wide ascending leaps, peaking mid-phrase on upper tonic; stepwise descent.)\n(Hook-Recall: The \"short-short-long\" syncopated rhythm from the intro's Hook-DNA is now the core rhythmic driver of the main vocal phrases.)\n(Melody-Harmonic-Tension: Melody lands and holds on the major 7th over the IV chord (Fmaj7), creating sweet tension before resolving down.)\n(Mix: Densest and widest point of the song. Drums have added parallel compression for more punch.)\n(Inst: All elements at full force. More prominent cymbal crashes and additional vocal harmony layers.)\n(Vocal-Perf: Most powerful and emotional delivery; forte; ad-libs are woven between the main vocal lines.)\n(Chords: C - G/B - Am7 - G - Fmaj7 - C/E - Dm7 - G)\n改了你的名字还是你\n点开又关掉 关掉又点开\n改了你的名字还是你\n那个字长进我眼睛里\n改了你的名字还是你\n躲开的动作把你喊回来\n改了你的名字 还是你\n(Transition: The band abruptly cuts out, leaving only the lead vocal and piano to ring out.)\n\n[outro]\n(Melody-Contour: Repetition of the final phrase, fading out.)\n(Mix: Reverb and delay tails become more prominent as the instruments slowly fade to silence.)\n(Inst: Piano plays the final chords. A single, clean electric guitar arpeggio echoes.)\n(Vocal-Perf: Sung softly, decrescendoing into a near-whisper.)\n(Chords: Fmaj7 - G - C)\n改了你的名字\n还是你",
  "cover_prompt": "生成一张无字音乐专辑封面。风格严格参照 20 世纪 Color Field Painting（色域绘画），如 Mark Rothko 晚期作品的色层叠压逻辑与 Helen Frankenthaler 的浸染法（soak-stain technique）。画面的核心色彩与情绪：大面积沉静的蓝灰色作为底色，中心区域渗入一片暖橘褐色的颜料晕染，两个色区在画面中央相互渗透、边界模糊，像一个被压住又不断渗出的热度——克制中藏着无法掩盖的温度。整体偏低饱和、略带灰调，边缘留有颜料自然干燥形成的深浅不均。技法要求：色彩之间的过渡必须模拟颜料在未上浆的粗纹棉布（raw cotton canvas）上自然渗透、晕开的效果，边界柔软但保留颜料浓度不均匀造成的自然深浅变化（pigment pooling）。画面需要呈现真实画布的编织肌理（woven canvas texture），局部可见稀薄处透出的底布纹路。整体色调偏低饱和、微微发灰（muted, desaturated palette），避免荧光感和数字渐变的均匀平滑。绝对禁止：任何文字/字母/拼音、人物或人物轮廓、具象物体、几何图案、锐利边缘、胶片颗粒滤镜、3D渲染质感。",
  "cover": {
    "template_id": 1,
    "template_name": "环境光晕流",
    "scene_description": "大面积沉静的蓝灰色作为底色，中心区域渗入一片暖橘褐色的颜料晕染，两个色区在画面中央相互渗透、边界模糊，像一个被压住又不断渗出的热度——克制中藏着无法掩盖的温度。整体偏低饱和、略带灰调，边缘留有颜料自然干燥形成的深浅不均。"
  }
}