{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-162912-3f76cf/03_lonely eyes_20260412/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-162912-3f76cf/03_lonely eyes_20260412/suno_mixed_0.mp3", "before": { "lufs": -13.5, "peak": -0.30000001192092896, "rms": -14.800000190734863, "crest": 14.5, "width": 12.899999618530273, "low_pct": 85.30000305175781, "mid_pct": 13.199999809265137, "high_pct": 1.5, "centroid": 307.0, "bands": { "sub": 46.29999923706055, "bass": 39.0, "low_mid": 9.699999809265137, "mid": 3.5, "high_mid": 1.0, "air": 0.5 } }, "after": { "lufs": -10.4, "peak": 0.4000000059604645, "rms": -12.0, "crest": 12.399999618530273, "width": 17.399999618530273, "low_pct": 76.4000015258789, "mid_pct": 21.299999237060547, "high_pct": 2.299999952316284, "centroid": 449.0, "bands": { "sub": 39.0, "bass": 37.400001525878906, "low_mid": 15.300000190734863, "mid": 6.0, "high_mid": 1.399999976158142, "air": 0.800000011920929 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.5544000267982483, "mid_peak_hz": 60, "mid_peak_db": 0, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": 0.23999999463558197, "mid_snap_q": 1.0, "parallel_comp_enabled": true, "parallel_comp_threshold_db": -20.0, "parallel_comp_ratio": 8.0, "parallel_comp_attack_ms": 5, "parallel_comp_release_ms": 150, "parallel_comp_mix": 0.03, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.5, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -6.0, "comp_ratio": 1.5, "comp_attack_ms": 20, "comp_release_ms": 100, "limiter_threshold_db": -1.0, "limiter_release_ms": 100, "dynamic_eq": false, "mp3_bitrate": 320, "_lowmid_boost_db": 0.5, "side_gain_db": 1.847999930381775, "_global_low": 85.30000305175781, "_global_mid": 13.199999809265137, "_global_high": 1.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=85% Mid=13% High=2% W=12.9% Crest=14.5", " 目标: Low=40% Mid=57% High=2% W=28.3% Crest=12.5", " 差值: ΔLow=+45% ΔMid=-44% ΔHigh=-1% ΔW=-15.4% ΔCrest=+2.0", " 低频偏多+45%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-36%: 600Hz=+0.5dB", " Mid偏少-8%: 2.5kHz=+0.2dB q=1.0", " 宽度偏窄-15.4%: Side=+1.8dB", " 动态接近目标(Δ+2.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 1891.0, "onset_density": 3.6, "low_energy": 71.69999694824219 }, "ref": { "lufs": -8.4, "peak": 2.0999999046325684, "rms": -10.5, "crest": 12.5, "width": 28.299999237060547, "low_pct": 40.29999923706055, "mid_pct": 57.400001525878906, "high_pct": 2.299999952316284, "centroid": 628.0, "bands": { "sub": 0.4000000059604645, "bass": 39.900001525878906, "low_mid": 46.0, "mid": 11.5, "high_mid": 1.399999976158142, "air": 0.8999999761581421 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-162912-3f76cf/03_lonely eyes_20260412/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-162912-3f76cf/03_lonely eyes_20260412/suno_mixed_1.mp3", "before": { "lufs": -13.6, "peak": -1.399999976158142, "rms": -14.800000190734863, "crest": 13.399999618530273, "width": 7.199999809265137, "low_pct": 63.79999923706055, "mid_pct": 32.70000076293945, "high_pct": 3.4000000953674316, "centroid": 639.0, "bands": { "sub": 28.899999618530273, "bass": 34.900001525878906, "low_mid": 24.600000381469727, "mid": 8.199999809265137, "high_mid": 1.5, "air": 1.899999976158142 } }, "after": { "lufs": -10.6, "peak": 0.30000001192092896, "rms": -12.199999809265137, "crest": 12.5, "width": 11.5, "low_pct": 48.599998474121094, "mid_pct": 46.599998474121094, "high_pct": 4.699999809265137, "centroid": 879.0, "bands": { "sub": 21.5, "bass": 27.100000381469727, "low_mid": 34.599998474121094, "mid": 12.0, "high_mid": 2.0, "air": 2.700000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "mid_peak_hz": 60, "mid_peak_db": 0, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": 0.0990000069141388, "mid_snap_q": 1.0, "parallel_comp_enabled": true, "parallel_comp_threshold_db": -20.0, "parallel_comp_ratio": 8.0, "parallel_comp_attack_ms": 5, "parallel_comp_release_ms": 150, "parallel_comp_mix": 0.03, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.2049999237060547, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -6.0, "comp_ratio": 1.5, "comp_attack_ms": 20, "comp_release_ms": 100, "limiter_threshold_db": -1.0, "limiter_release_ms": 100, "dynamic_eq": false, "mp3_bitrate": 320, "_lowmid_boost_db": 0.5, "side_gain_db": 2.0, "_global_low": 63.79999923706055, "_global_mid": 32.70000076293945, "_global_high": 3.4000000953674316 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=64% Mid=33% High=3% W=7.2% Crest=13.4", " 目标: Low=40% Mid=57% High=2% W=28.3% Crest=12.5", " 差值: ΔLow=+24% ΔMid=-25% ΔHigh=+1% ΔW=-21.1% ΔCrest=+0.9", " 低频偏多+24%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.2dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-21%: 600Hz=+0.5dB", " Mid偏少-3%: 2.5kHz=+0.1dB q=1.0", " 宽度偏窄-21.1%: Side=+2.0dB", " 动态接近目标(Δ+0.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 2026.0, "onset_density": 3.4, "low_energy": 64.0999984741211 }, "ref": { "lufs": -8.4, "peak": 2.0999999046325684, "rms": -10.5, "crest": 12.5, "width": 28.299999237060547, "low_pct": 40.29999923706055, "mid_pct": 57.400001525878906, "high_pct": 2.299999952316284, "centroid": 628.0, "bands": { "sub": 0.4000000059604645, "bass": 39.900001525878906, "low_mid": 46.0, "mid": 11.5, "high_mid": 1.399999976158142, "air": 0.8999999761581421 } } } ], "time": 66.5 }