{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-232613-c76e48/01_DAISIES_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-232613-c76e48/01_DAISIES_20260512/suno_mixed_0.mp3", "before": { "lufs": -13.3, "peak": -1.7999999523162842, "rms": -14.300000190734863, "crest": 12.5, "width": 9.699999809265137, "low_pct": 87.30000305175781, "mid_pct": 11.199999809265137, "high_pct": 1.399999976158142, "centroid": 280.0, "bands": { "sub": 36.5, "bass": 50.79999923706055, "low_mid": 9.699999809265137, "mid": 1.5, "high_mid": 0.6000000238418579, "air": 0.800000011920929 } }, "after": { "lufs": -11.7, "peak": 0.30000001192092896, "rms": -12.899999618530273, "crest": 13.199999809265137, "width": 7.300000190734863, "low_pct": 84.4000015258789, "mid_pct": 13.600000381469727, "high_pct": 2.0, "centroid": 350.0, "bands": { "sub": 37.0, "bass": 47.400001525878906, "low_mid": 11.5, "mid": 2.0999999046325684, "high_mid": 0.800000011920929, "air": 1.2000000476837158 } }, "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, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "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": -1.5, "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": -1.1449999809265137, "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": -0.5799999833106995, "_global_low": 87.30000305175781, "_global_mid": 11.199999809265137, "_global_high": 1.399999976158142 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=87% Mid=11% High=1% W=9.7% Crest=12.5", " 目标: Low=66% Mid=33% High=1% W=3.9% Crest=11.0", " 差值: ΔLow=+22% ΔMid=-22% ΔHigh=+0% ΔW=+5.8% ΔCrest=+1.5", " 低频偏多+22%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.1dB", " 高频接近目标(Δ+0%) → 微量空气感+0.3dB", " LowMid偏少-20%: 600Hz=+0.5dB", " Mid接近目标(Δ-2%) → 不调", " 宽度偏宽+5.8%: Side整体=-0.6dB", " 动态接近目标(Δ+1.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 107.7, "centroid": 2742.0, "onset_density": 3.9, "low_energy": 81.5 }, "ref": { "lufs": -8.3, "peak": 1.0, "rms": -10.0, "crest": 11.0, "width": 3.9000000953674316, "low_pct": 65.80000305175781, "mid_pct": 33.0, "high_pct": 1.100000023841858, "centroid": 345.0, "bands": { "sub": 3.0, "bass": 62.79999923706055, "low_mid": 29.600000381469727, "mid": 3.4000000953674316, "high_mid": 0.800000011920929, "air": 0.30000001192092896 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-232613-c76e48/01_DAISIES_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-232613-c76e48/01_DAISIES_20260512/suno_mixed_1.mp3", "before": { "lufs": -13.1, "peak": -1.399999976158142, "rms": -14.100000381469727, "crest": 12.699999809265137, "width": 4.900000095367432, "low_pct": 80.69999694824219, "mid_pct": 17.5, "high_pct": 1.7999999523162842, "centroid": 354.0, "bands": { "sub": 31.5, "bass": 49.20000076293945, "low_mid": 13.399999618530273, "mid": 4.099999904632568, "high_mid": 0.8999999761581421, "air": 0.8999999761581421 } }, "after": { "lufs": -11.2, "peak": 0.20000000298023224, "rms": -12.399999618530273, "crest": 12.600000381469727, "width": 4.5, "low_pct": 74.80000305175781, "mid_pct": 22.799999237060547, "high_pct": 2.299999952316284, "centroid": 447.0, "bands": { "sub": 27.399999618530273, "bass": 47.400001525878906, "low_mid": 17.299999237060547, "mid": 5.5, "high_mid": 1.100000023841858, "air": 1.2000000476837158 } }, "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": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.4899994134902954, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.2550002932548523, "tight_hz": 120, "tight_db": -0.9469997882843018, "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": 0.4860000014305115, "side_gain_db": 0.0, "_global_low": 80.69999694824219, "_global_mid": 17.5, "_global_high": 1.7999999523162842 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=81% Mid=18% High=2% W=4.9% Crest=12.7", " 目标: Low=66% Mid=33% High=1% W=3.9% Crest=11.0", " 差值: ΔLow=+15% ΔMid=-16% ΔHigh=+1% ΔW=+1.0% ΔCrest=+1.7", " 低频偏多+15%: 去闷=-1.5dB, 低频增强=0.3dB, 收紧=-0.9dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-16%: 600Hz=+0.5dB", " Mid接近目标(Δ+1%) → 不调", " 宽度接近目标(Δ+1.0%) → Side增益归零", " 动态接近目标(Δ+1.7dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 107.7, "centroid": 2317.0, "onset_density": 3.9, "low_energy": 75.19999694824219 }, "ref": { "lufs": -8.3, "peak": 1.0, "rms": -10.0, "crest": 11.0, "width": 3.9000000953674316, "low_pct": 65.80000305175781, "mid_pct": 33.0, "high_pct": 1.100000023841858, "centroid": 345.0, "bands": { "sub": 3.0, "bass": 62.79999923706055, "low_mid": 29.600000381469727, "mid": 3.4000000953674316, "high_mid": 0.800000011920929, "air": 0.30000001192092896 } } } ], "time": 55.1 }