{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260508-120224-26697b/03_Wind_20260508/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260508-120224-26697b/03_Wind_20260508/suno_mixed_0.mp3", "before": { "lufs": -12.9, "peak": -0.0, "rms": -14.100000381469727, "crest": 14.100000381469727, "width": 6.5, "low_pct": 83.0999984741211, "mid_pct": 14.800000190734863, "high_pct": 2.0, "centroid": 376.0, "bands": { "sub": 26.299999237060547, "bass": 56.79999923706055, "low_mid": 10.800000190734863, "mid": 4.0, "high_mid": 1.0, "air": 1.0 } }, "after": { "lufs": -11.4, "peak": 0.30000001192092896, "rms": -12.899999618530273, "crest": 13.199999809265137, "width": 7.5, "low_pct": 76.80000305175781, "mid_pct": 20.200000762939453, "high_pct": 3.0, "centroid": 520.0, "bands": { "sub": 24.0, "bass": 52.79999923706055, "low_mid": 13.899999618530273, "mid": 6.300000190734863, "high_mid": 1.5, "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, "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": -1.150999903678894, "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": 0.0, "_global_low": 83.0999984741211, "_global_mid": 14.800000190734863, "_global_high": 2.0 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=83% Mid=15% High=2% W=6.5% Crest=14.1", " 目标: Low=61% Mid=36% High=2% W=6.3% Crest=12.0", " 差值: ΔLow=+22% ΔMid=-21% ΔHigh=-0% ΔW=+0.2% ΔCrest=+2.1", " 低频偏多+22%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.2dB", " 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-1%) → 不调", " 宽度接近目标(Δ+0.2%) → Side增益归零", " 动态接近目标(Δ+2.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 80.7, "centroid": 1747.0, "onset_density": 4.4, "low_energy": 84.19999694824219 }, "ref": { "lufs": -8.9, "peak": 1.2999999523162842, "rms": -10.699999809265137, "crest": 12.0, "width": 6.300000190734863, "low_pct": 61.400001525878906, "mid_pct": 36.0, "high_pct": 2.5, "centroid": 570.0, "bands": { "sub": 3.200000047683716, "bass": 58.20000076293945, "low_mid": 30.899999618530273, "mid": 5.099999904632568, "high_mid": 1.399999976158142, "air": 1.100000023841858 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260508-120224-26697b/03_Wind_20260508/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260508-120224-26697b/03_Wind_20260508/suno_mixed_1.mp3", "before": { "lufs": -12.2, "peak": -0.20000000298023224, "rms": -13.600000381469727, "crest": 13.399999618530273, "width": 7.900000095367432, "low_pct": 77.4000015258789, "mid_pct": 21.399999618530273, "high_pct": 1.2999999523162842, "centroid": 324.0, "bands": { "sub": 23.399999618530273, "bass": 53.900001525878906, "low_mid": 18.5, "mid": 2.9000000953674316, "high_mid": 0.5, "air": 0.699999988079071 } }, "after": { "lufs": -10.9, "peak": 0.0, "rms": -12.600000381469727, "crest": 12.600000381469727, "width": 7.900000095367432, "low_pct": 70.80000305175781, "mid_pct": 27.200000762939453, "high_pct": 1.899999976158142, "centroid": 433.0, "bands": { "sub": 19.600000381469727, "bass": 51.29999923706055, "low_mid": 23.0, "mid": 4.199999809265137, "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": -1.600000023841858, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.19999998807907104, "tight_hz": 120, "tight_db": -0.9800000190734863, "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": 0.37199997901916504, "side_gain_db": 0.0, "_global_low": 77.4000015258789, "_global_mid": 21.399999618530273, "_global_high": 1.2999999523162842 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=77% Mid=21% High=1% W=7.9% Crest=13.4", " 目标: Low=61% Mid=36% High=2% W=6.3% Crest=12.0", " 差值: ΔLow=+16% ΔMid=-15% ΔHigh=-1% ΔW=+1.6% ΔCrest=+1.4", " 低频偏多+16%: 去闷=-1.6dB, 低频增强=0.2dB, 收紧=-1.0dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-12%: 600Hz=+0.4dB", " Mid接近目标(Δ-2%) → 不调", " 宽度接近目标(Δ+1.6%) → Side增益归零", " 动态接近目标(Δ+1.4dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 161.5, "centroid": 1894.0, "onset_density": 4.1, "low_energy": 83.5999984741211 }, "ref": { "lufs": -8.9, "peak": 1.2999999523162842, "rms": -10.699999809265137, "crest": 12.0, "width": 6.300000190734863, "low_pct": 61.400001525878906, "mid_pct": 36.0, "high_pct": 2.5, "centroid": 570.0, "bands": { "sub": 3.200000047683716, "bass": 58.20000076293945, "low_mid": 30.899999618530273, "mid": 5.099999904632568, "high_mid": 1.399999976158142, "air": 1.100000023841858 } } } ], "time": 39.2 }