{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-165719-b00186/02_Dying for You_20260412/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-165719-b00186/02_Dying for You_20260412/suno_mixed_0.mp3", "before": { "lufs": -13.1, "peak": -2.0999999046325684, "rms": -14.199999809265137, "crest": 12.199999809265137, "width": 4.099999904632568, "low_pct": 80.4000015258789, "mid_pct": 14.5, "high_pct": 5.099999904632568, "centroid": 690.0, "bands": { "sub": 35.20000076293945, "bass": 45.20000076293945, "low_mid": 8.5, "mid": 6.0, "high_mid": 1.899999976158142, "air": 3.200000047683716 } }, "after": { "lufs": -9.8, "peak": 0.30000001192092896, "rms": -11.5, "crest": 11.899999618530273, "width": 5.900000095367432, "low_pct": 72.0999984741211, "mid_pct": 20.799999237060547, "high_pct": 7.099999904632568, "centroid": 929.0, "bands": { "sub": 32.099998474121094, "bass": 40.0, "low_mid": 12.100000381469727, "mid": 8.800000190734863, "high_mid": 2.700000047683716, "air": 4.400000095367432 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": -1.970000147819519, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.014999926090240479, "tight_hz": 120, "tight_db": -1.0910000801086426, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.31199997663497925, "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": 2.0, "_global_low": 80.4000015258789, "_global_mid": 14.5, "_global_high": 5.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=80% Mid=14% High=5% W=4.1% Crest=12.2", " 目标: Low=61% Mid=38% High=1% W=24.9% Crest=11.7", " 差值: ΔLow=+20% ΔMid=-23% ΔHigh=+4% ΔW=-20.8% ΔCrest=+0.5", " 低频偏多+20%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.1dB", " 高频偏多+4%: 空气感=-0.1dB", " LowMid偏少-22%: 600Hz=+0.5dB", " Mid接近目标(Δ-2%) → 不调", " Air偏多+2.9%: 空气感再降0.2dB→-0.3dB", " 宽度偏窄-20.8%: Side=+2.0dB", " 动态接近目标(Δ+0.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 3289.0, "onset_density": 3.8, "low_energy": 59.0 }, "ref": { "lufs": -8.4, "peak": 1.5, "rms": -10.199999809265137, "crest": 11.699999809265137, "width": 24.899999618530273, "low_pct": 60.70000076293945, "mid_pct": 37.79999923706055, "high_pct": 1.2999999523162842, "centroid": 402.0, "bands": { "sub": 31.899999618530273, "bass": 28.700000762939453, "low_mid": 30.299999237060547, "mid": 7.5, "high_mid": 1.0, "air": 0.30000001192092896 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-165719-b00186/02_Dying for You_20260412/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-165719-b00186/02_Dying for You_20260412/suno_mixed_1.mp3", "before": { "lufs": -14.0, "peak": -2.5, "rms": -15.5, "crest": 13.100000381469727, "width": 6.400000095367432, "low_pct": 43.29999923706055, "mid_pct": 46.900001525878906, "high_pct": 9.699999809265137, "centroid": 1446.0, "bands": { "sub": 18.299999237060547, "bass": 25.0, "low_mid": 24.200000762939453, "mid": 22.799999237060547, "high_mid": 4.199999809265137, "air": 5.5 } }, "after": { "lufs": -9.7, "peak": 0.20000000298023224, "rms": -11.100000381469727, "crest": 11.199999809265137, "width": 6.699999809265137, "low_pct": 48.29999923706055, "mid_pct": 43.29999923706055, "high_pct": 8.399999618530273, "centroid": 1261.0, "bands": { "sub": 21.5, "bass": 26.799999237060547, "low_mid": 23.600000381469727, "mid": 19.700000762939453, "high_mid": 3.799999952316284, "air": 4.699999809265137 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "mid_peak_hz": 60, "mid_peak_db": 0.6, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.6, "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": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 2.0, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.9160000085830688, "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": 0.18299995362758636, "side_gain_db": 2.0, "_global_low": 43.29999923706055, "_global_mid": 46.900001525878906, "_global_high": 9.699999809265137 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=43% Mid=47% High=10% W=6.4% Crest=13.1", " 目标: Low=61% Mid=38% High=1% W=24.9% Crest=11.7", " 差值: ΔLow=-17% ΔMid=+9% ΔHigh=+8% ΔW=-18.5% ΔCrest=+1.4", " 低频偏少-17%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+8%: 空气感=-0.5dB", " LowMid偏少-6%: 600Hz=+0.2dB", " Mid偏多+15%: 2.5kHz=-0.5dB q=1.0", " Air偏多+5.2%: 空气感再降0.4dB→-0.9dB", " 宽度偏窄-18.5%: Side=+2.0dB", " 动态接近目标(Δ+1.4dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rock", "confidence": "medium", "source": "audio", "bpm": 89.1, "centroid": 3179.0, "onset_density": 4.3, "low_energy": 46.70000076293945 }, "ref": { "lufs": -8.4, "peak": 1.5, "rms": -10.199999809265137, "crest": 11.699999809265137, "width": 24.899999618530273, "low_pct": 60.70000076293945, "mid_pct": 37.79999923706055, "high_pct": 1.2999999523162842, "centroid": 402.0, "bands": { "sub": 31.899999618530273, "bass": 28.700000762939453, "low_mid": 30.299999237060547, "mid": 7.5, "high_mid": 1.0, "air": 0.30000001192092896 } } } ], "time": 76.0 }