{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260409-230541-2bf42f/02_Von dutch_20260409/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260409-230541-2bf42f/02_Von dutch_20260409/suno_mixed_0.mp3", "before": { "lufs": -13.2, "peak": -2.5, "rms": -14.699999809265137, "crest": 12.199999809265137, "width": 2.0, "low_pct": 82.80000305175781, "mid_pct": 13.600000381469727, "high_pct": 3.5999999046325684, "centroid": 559.0, "bands": { "sub": 30.200000762939453, "bass": 52.599998474121094, "low_mid": 8.0, "mid": 5.599999904632568, "high_mid": 1.399999976158142, "air": 2.200000047683716 } }, "after": { "lufs": -9.7, "peak": 0.30000001192092896, "rms": -11.800000190734863, "crest": 12.100000381469727, "width": 2.200000047683716, "low_pct": 74.80000305175781, "mid_pct": 20.100000381469727, "high_pct": 5.199999809265137, "centroid": 784.0, "bands": { "sub": 26.5, "bass": 48.29999923706055, "low_mid": 11.399999618530273, "mid": 8.699999809265137, "high_mid": 2.0, "air": 3.200000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.25200000405311584, "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": 0.5, "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": 0.8399999737739563, "_global_low": 82.80000305175781, "_global_mid": 13.600000381469727, "_global_high": 3.5999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=83% Mid=14% High=4% W=2.0% Crest=12.2", " 目标: Low=11% Mid=84% High=5% W=9.0% Crest=11.8", " 差值: ΔLow=+72% ΔMid=-70% ΔHigh=-2% ΔW=-7.0% ΔCrest=+0.4", " 低频偏多+72%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ-2%) → 微量空气感+0.3dB", " LowMid偏少-46%: 600Hz=+0.5dB", " Mid偏少-24%: 2.5kHz=+0.5dB q=1.0", " 宽度偏窄-7.0%: Side=+0.8dB", " 动态接近目标(Δ+0.4dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 152.0, "centroid": 3135.0, "onset_density": 4.8, "low_energy": 73.0999984741211 }, "ref": { "lufs": -7.6, "peak": 2.5, "rms": -9.300000190734863, "crest": 11.800000190734863, "width": 9.0, "low_pct": 10.800000190734863, "mid_pct": 83.80000305175781, "high_pct": 5.400000095367432, "centroid": 1118.0, "bands": { "sub": 0.10000000149011612, "bass": 10.699999809265137, "low_mid": 53.79999923706055, "mid": 29.899999618530273, "high_mid": 4.099999904632568, "air": 1.2999999523162842 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260409-230541-2bf42f/02_Von dutch_20260409/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260409-230541-2bf42f/02_Von dutch_20260409/suno_mixed_1.mp3", "before": { "lufs": -13.7, "peak": -1.2000000476837158, "rms": -15.0, "crest": 13.899999618530273, "width": 1.399999976158142, "low_pct": 82.5999984741211, "mid_pct": 13.100000381469727, "high_pct": 4.300000190734863, "centroid": 589.0, "bands": { "sub": 32.70000076293945, "bass": 49.900001525878906, "low_mid": 8.300000190734863, "mid": 4.800000190734863, "high_mid": 1.5, "air": 2.799999952316284 } }, "after": { "lufs": -10.1, "peak": 0.30000001192092896, "rms": -11.800000190734863, "crest": 12.100000381469727, "width": 1.5, "low_pct": 75.80000305175781, "mid_pct": 18.399999618530273, "high_pct": 5.699999809265137, "centroid": 779.0, "bands": { "sub": 30.299999237060547, "bass": 45.5, "low_mid": 11.199999809265137, "mid": 7.199999809265137, "high_mid": 2.0, "air": 3.700000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.2735999822616577, "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": 0.5, "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": 0.9119999408721924, "_global_low": 82.5999984741211, "_global_mid": 13.100000381469727, "_global_high": 4.300000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=83% Mid=13% High=4% W=1.4% Crest=13.9", " 目标: Low=11% Mid=84% High=5% W=9.0% Crest=11.8", " 差值: ΔLow=+72% ΔMid=-71% ΔHigh=-1% ΔW=-7.6% ΔCrest=+2.1", " 低频偏多+72%: 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-46%: 600Hz=+0.5dB", " Mid偏少-25%: 2.5kHz=+0.5dB q=1.0", " 宽度偏窄-7.6%: Side=+0.9dB", " 动态接近目标(Δ+2.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 152.0, "centroid": 3472.0, "onset_density": 3.9, "low_energy": 69.69999694824219 }, "ref": { "lufs": -7.6, "peak": 2.5, "rms": -9.300000190734863, "crest": 11.800000190734863, "width": 9.0, "low_pct": 10.800000190734863, "mid_pct": 83.80000305175781, "high_pct": 5.400000095367432, "centroid": 1118.0, "bands": { "sub": 0.10000000149011612, "bass": 10.699999809265137, "low_mid": 53.79999923706055, "mid": 29.899999618530273, "high_mid": 4.099999904632568, "air": 1.2999999523162842 } } } ], "time": 29.1 }