{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-012037-058146/01_New Rules_20260412/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-012037-058146/01_New Rules_20260412/suno_mixed_0.mp3", "before": { "lufs": -12.8, "peak": -1.600000023841858, "rms": -13.899999618530273, "crest": 12.300000190734863, "width": 5.5, "low_pct": 48.20000076293945, "mid_pct": 46.599998474121094, "high_pct": 5.199999809265137, "centroid": 893.0, "bands": { "sub": 28.600000381469727, "bass": 19.600000381469727, "low_mid": 35.5, "mid": 11.100000381469727, "high_mid": 1.7999999523162842, "air": 3.5 } }, "after": { "lufs": -9.6, "peak": 0.30000001192092896, "rms": -10.699999809265137, "crest": 11.0, "width": 4.800000190734863, "low_pct": 42.5, "mid_pct": 51.20000076293945, "high_pct": 6.300000190734863, "centroid": 1025.0, "bands": { "sub": 27.100000381469727, "bass": 15.5, "low_mid": 39.400001525878906, "mid": 11.699999809265137, "high_mid": 2.0, "air": 4.300000190734863 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.42000001668930054, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.42000001668930054, "mid_kick_q": 1.0, "mid_snap_hz": 1000, "mid_snap_db": 0.0, "mid_snap_q": 0.5, "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": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 1.4800000190734863, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.5100000500679016, "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": -0.2880000174045563, "side_gain_db": 0.0, "_global_low": 48.20000076293945, "_global_mid": 46.599998474121094, "_global_high": 5.199999809265137 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=48% Mid=47% High=5% W=5.5% Crest=12.3", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=-6% ΔMid=+8% ΔHigh=-2% ΔW=-2.0% ΔCrest=+0.6", " 低频偏少-6%: 去闷=0, 低频增强=1.5dB, Mid低频=0.4dB", " 高频偏少-2%: 空气感=+0.5dB", " LowMid偏多+10%: 600Hz=-0.3dB", " Mid接近目标(Δ-1%) → 不调", " 宽度接近目标(Δ-2.0%) → Side增益归零", " 动态接近目标(Δ+0.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2854.0, "onset_density": 4.0, "low_energy": 51.900001525878906 }, "ref": { "lufs": -9.1, "peak": 1.100000023841858, "rms": -10.600000381469727, "crest": 11.699999809265137, "width": 7.5, "low_pct": 54.20000076293945, "mid_pct": 38.400001525878906, "high_pct": 7.300000190734863, "centroid": 1085.0, "bands": { "sub": 31.200000762939453, "bass": 22.899999618530273, "low_mid": 25.899999618530273, "mid": 12.5, "high_mid": 2.200000047683716, "air": 5.099999904632568 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-012037-058146/01_New Rules_20260412/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-012037-058146/01_New Rules_20260412/suno_mixed_1.mp3", "before": { "lufs": -13.6, "peak": -1.399999976158142, "rms": -15.0, "crest": 13.600000381469727, "width": 7.800000190734863, "low_pct": 67.30000305175781, "mid_pct": 29.799999237060547, "high_pct": 2.9000000953674316, "centroid": 564.0, "bands": { "sub": 30.100000381469727, "bass": 37.20000076293945, "low_mid": 20.299999237060547, "mid": 9.5, "high_mid": 1.7000000476837158, "air": 1.2000000476837158 } }, "after": { "lufs": -10.3, "peak": 0.10000000149011612, "rms": -12.0, "crest": 12.100000381469727, "width": 6.300000190734863, "low_pct": 61.79999923706055, "mid_pct": 34.599998474121094, "high_pct": 3.5, "centroid": 667.0, "bands": { "sub": 27.600000381469727, "bass": 34.29999923706055, "low_mid": 23.299999237060547, "mid": 11.300000190734863, "high_mid": 2.0, "air": 1.5 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5, "mid_kick_q": 1.0, "mid_snap_hz": 1000, "mid_snap_db": 0.0, "mid_snap_q": 0.5, "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": -1.3100003004074097, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.34499984979629517, "tight_hz": 120, "tight_db": -0.893000066280365, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.7400000095367432, "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": 0.1680000126361847, "side_gain_db": 0.0, "_global_low": 67.30000305175781, "_global_mid": 29.799999237060547, "_global_high": 2.9000000953674316 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=67% Mid=30% High=3% W=7.8% Crest=13.6", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=+13% ΔMid=-9% ΔHigh=-4% ΔW=+0.3% ΔCrest=+1.9", " 低频偏多+13%: 去闷=-1.3dB, 低频增强=0.3dB, 收紧=-0.9dB", " 高频偏少-4%: 空气感=+0.7dB", " LowMid偏少-6%: 600Hz=+0.2dB", " Mid接近目标(Δ-3%) → 不调", " 宽度接近目标(Δ+0.3%) → Side增益归零", " 动态接近目标(Δ+1.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rock", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2907.0, "onset_density": 4.2, "low_energy": 51.099998474121094 }, "ref": { "lufs": -9.1, "peak": 1.100000023841858, "rms": -10.600000381469727, "crest": 11.699999809265137, "width": 7.5, "low_pct": 54.20000076293945, "mid_pct": 38.400001525878906, "high_pct": 7.300000190734863, "centroid": 1085.0, "bands": { "sub": 31.200000762939453, "bass": 22.899999618530273, "low_mid": 25.899999618530273, "mid": 12.5, "high_mid": 2.200000047683716, "air": 5.099999904632568 } } } ], "time": 47.3 }