{ "songs": [ { "input": "/tmp/music-pipeline/gaore-top21-30/09_青花_20260404/suno_raw_0.mp3", "output": "/tmp/music-pipeline/gaore-top21-30/09_青花_20260404/suno_mixed_0.mp3", "before": { "lufs": -12.7, "peak": -1.100000023841858, "rms": -15.600000381469727, "crest": 14.5, "width": 10.800000190734863, "low_pct": 74.5, "mid_pct": 21.5, "high_pct": 4.0, "centroid": 644.0, "bands": { "sub": 7.0, "bass": 67.4000015258789, "low_mid": 14.0, "mid": 7.5, "high_mid": 2.4000000953674316, "air": 1.600000023841858 } }, "after": { "lufs": -9.1, "peak": 0.30000001192092896, "rms": -12.300000190734863, "crest": 12.600000381469727, "width": 12.899999618530273, "low_pct": 64.69999694824219, "mid_pct": 29.600000381469727, "high_pct": 5.699999809265137, "centroid": 870.0, "bands": { "sub": 5.099999904632568, "bass": 59.70000076293945, "low_mid": 17.899999618530273, "mid": 11.600000381469727, "high_mid": 3.5, "air": 2.200000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.3744000196456909, "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": -1.5, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.09000001847743988, "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": 1.2480000257492065, "_global_low": 74.5, "_global_mid": 21.5, "_global_high": 4.0 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=74% Mid=22% High=4% W=10.8% Crest=14.5", " 目标: Low=36% Mid=59% High=2% W=21.2% Crest=12.0", " 差值: ΔLow=+38% ΔMid=-37% ΔHigh=+2% ΔW=-10.4% ΔCrest=+2.5", " 低频偏多+38%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid偏少-34%: 600Hz=+0.5dB", " Mid偏少-3%: 2.5kHz=+0.1dB q=1.0", " 宽度偏窄-10.4%: Side=+1.2dB", " 动态接近目标(Δ+2.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 129.2, "centroid": 2506.0, "onset_density": 2.2, "low_energy": 44.099998474121094 }, "ref": { "lufs": -8.8, "peak": 0.699999988079071, "rms": -11.199999809265137, "crest": 12.0, "width": 21.200000762939453, "low_pct": 36.5, "mid_pct": 58.900001525878906, "high_pct": 1.899999976158142, "centroid": 665.0, "bands": { "sub": 5.300000190734863, "bass": 31.200000762939453, "low_mid": 48.099998474121094, "mid": 10.800000190734863, "high_mid": 1.0, "air": 0.8999999761581421 } } }, { "input": "/tmp/music-pipeline/gaore-top21-30/09_青花_20260404/suno_raw_1.mp3", "output": "/tmp/music-pipeline/gaore-top21-30/09_青花_20260404/suno_mixed_1.mp3", "before": { "lufs": -14.3, "peak": -2.299999952316284, "rms": -17.200000762939453, "crest": 14.899999618530273, "width": 14.800000190734863, "low_pct": 67.30000305175781, "mid_pct": 28.200000762939453, "high_pct": 4.5, "centroid": 723.0, "bands": { "sub": 13.5, "bass": 53.79999923706055, "low_mid": 19.100000381469727, "mid": 9.100000381469727, "high_mid": 2.4000000953674316, "air": 2.0999999046325684 } }, "after": { "lufs": -10.2, "peak": 0.30000001192092896, "rms": -13.5, "crest": 13.699999809265137, "width": 15.0, "low_pct": 59.400001525878906, "mid_pct": 34.79999923706055, "high_pct": 5.800000190734863, "centroid": 910.0, "bands": { "sub": 10.899999618530273, "bass": 48.400001525878906, "low_mid": 22.5, "mid": 12.399999618530273, "high_mid": 3.0999999046325684, "air": 2.700000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.23040002584457397, "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": 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": -1.4240000247955322, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.04000002145767212, "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": 0.768000066280365, "_global_low": 67.30000305175781, "_global_mid": 28.200000762939453, "_global_high": 4.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=67% Mid=28% High=4% W=14.8% Crest=14.9", " 目标: Low=36% Mid=59% High=2% W=21.2% Crest=12.0", " 差值: ΔLow=+31% ΔMid=-31% ΔHigh=+3% ΔW=-6.4% ΔCrest=+2.9", " 低频偏多+31%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.4dB", " 高频偏多+3%: 空气感=0.0dB", " LowMid偏少-29%: 600Hz=+0.5dB", " Mid接近目标(Δ-2%) → 不调", " 宽度偏窄-6.4%: Side=+0.8dB", " 动态接近目标(Δ+2.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 129.2, "centroid": 2351.0, "onset_density": 2.3, "low_energy": 57.599998474121094 }, "ref": { "lufs": -8.8, "peak": 0.699999988079071, "rms": -11.199999809265137, "crest": 12.0, "width": 21.200000762939453, "low_pct": 36.5, "mid_pct": 58.900001525878906, "high_pct": 1.899999976158142, "centroid": 665.0, "bands": { "sub": 5.300000190734863, "bass": 31.200000762939453, "low_mid": 48.099998474121094, "mid": 10.800000190734863, "high_mid": 1.0, "air": 0.8999999761581421 } } } ], "time": 35.0 }