{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-175610-5b5861/01_夜的第七章_20260418/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-175610-5b5861/01_夜的第七章_20260418/suno_mixed_0.mp3", "before": { "lufs": -13.6, "peak": -2.200000047683716, "rms": -16.399999618530273, "crest": 14.199999809265137, "width": 10.5, "low_pct": 51.70000076293945, "mid_pct": 43.900001525878906, "high_pct": 4.400000095367432, "centroid": 880.0, "bands": { "sub": 10.199999809265137, "bass": 41.5, "low_mid": 30.799999237060547, "mid": 13.100000381469727, "high_mid": 2.0, "air": 2.299999952316284 } }, "after": { "lufs": -9.7, "peak": -0.0, "rms": -12.5, "crest": 12.5, "width": 9.699999809265137, "low_pct": 52.400001525878906, "mid_pct": 43.099998474121094, "high_pct": 4.5, "centroid": 876.0, "bands": { "sub": 11.0, "bass": 41.400001525878906, "low_mid": 30.700000762939453, "mid": 12.399999618530273, "high_mid": 2.0999999046325684, "air": 2.4000000953674316 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.11880001425743103, "mid_peak_hz": 60, "mid_peak_db": 0.42799997329711914, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.42799997329711914, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.2280000001192093, "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": 1.5119998455047607, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.009999990463256836, "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": 0.0, "side_gain_db": 0.3960000276565552, "_global_low": 51.70000076293945, "_global_mid": 43.900001525878906, "_global_high": 4.400000095367432 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=52% Mid=44% High=4% W=10.5% Crest=14.2", " 目标: Low=58% Mid=40% High=2% W=13.8% Crest=13.2", " 差值: ΔLow=-6% ΔMid=+4% ΔHigh=+3% ΔW=-3.3% ΔCrest=+1.0", " 低频偏少-6%: 去闷=0, 低频增强=1.5dB, Mid低频=0.4dB", " 高频偏多+3%: 空气感=0.0dB", " LowMid接近目标(Δ-2%) → 不调", " Mid偏多+6%: 2.5kHz=-0.2dB q=1.0", " 宽度偏窄-3.3%: Side=+0.4dB", " 动态接近目标(Δ+1.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 172.3, "centroid": 2388.0, "onset_density": 3.0, "low_energy": 49.599998474121094 }, "ref": { "lufs": -8.6, "peak": 2.0999999046325684, "rms": -11.100000381469727, "crest": 13.199999809265137, "width": 13.800000190734863, "low_pct": 58.099998474121094, "mid_pct": 40.20000076293945, "high_pct": 1.5, "centroid": 474.0, "bands": { "sub": 8.199999809265137, "bass": 49.900001525878906, "low_mid": 32.79999923706055, "mid": 7.400000095367432, "high_mid": 0.8999999761581421, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-175610-5b5861/01_夜的第七章_20260418/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-175610-5b5861/01_夜的第七章_20260418/suno_mixed_1.mp3", "before": { "lufs": -13.7, "peak": -2.0999999046325684, "rms": -16.100000381469727, "crest": 14.0, "width": 11.899999618530273, "low_pct": 53.70000076293945, "mid_pct": 42.20000076293945, "high_pct": 4.099999904632568, "centroid": 692.0, "bands": { "sub": 11.100000381469727, "bass": 42.599998474121094, "low_mid": 32.5, "mid": 9.699999809265137, "high_mid": 2.799999952316284, "air": 1.2999999523162842 } }, "after": { "lufs": -9.9, "peak": 0.10000000149011612, "rms": -12.5, "crest": 12.600000381469727, "width": 10.300000190734863, "low_pct": 50.70000076293945, "mid_pct": 44.79999923706055, "high_pct": 4.5, "centroid": 743.0, "bands": { "sub": 11.0, "bass": 39.70000076293945, "low_mid": 34.20000076293945, "mid": 10.699999809265137, "high_mid": 3.0999999046325684, "air": 1.399999976158142 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.3, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.3, "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": -0.3, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5, "tight_hz": 120, "tight_db": -0.5, "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": 0.0, "side_gain_db": 0.0, "_global_low": 53.70000076293945, "_global_mid": 42.20000076293945, "_global_high": 4.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=54% Mid=42% High=4% W=11.9% Crest=14.0", " 目标: Low=58% Mid=40% High=2% W=13.8% Crest=13.2", " 差值: ΔLow=-4% ΔMid=+2% ΔHigh=+3% ΔW=-1.9% ΔCrest=+0.8", " 低频接近目标(Δ-4%) → 微调模式", " 高频偏多+3%: 空气感=0.0dB", " LowMid接近目标(Δ-0%) → 不调", " Mid接近目标(Δ+2%) → 不调", " 宽度接近目标(Δ-1.9%) → Side增益归零", " 动态接近目标(Δ+0.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "jazz", "confidence": "low", "source": "audio", "bpm": 86.1, "centroid": 2373.0, "onset_density": 3.3, "low_energy": 57.70000076293945 }, "ref": { "lufs": -8.6, "peak": 2.0999999046325684, "rms": -11.100000381469727, "crest": 13.199999809265137, "width": 13.800000190734863, "low_pct": 58.099998474121094, "mid_pct": 40.20000076293945, "high_pct": 1.5, "centroid": 474.0, "bands": { "sub": 8.199999809265137, "bass": 49.900001525878906, "low_mid": 32.79999923706055, "mid": 7.400000095367432, "high_mid": 0.8999999761581421, "air": 0.6000000238418579 } } } ], "time": 42.9 }