{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260611-142045-0039e1/01_Who Knows_20260611/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260611-142045-0039e1/01_Who Knows_20260611/suno_mixed_0.mp3", "before": { "lufs": -13.1, "peak": -1.0, "rms": -14.100000381469727, "crest": 13.0, "width": 3.5, "low_pct": 74.80000305175781, "mid_pct": 23.799999237060547, "high_pct": 1.399999976158142, "centroid": 303.0, "bands": { "sub": 18.600000381469727, "bass": 56.29999923706055, "low_mid": 22.700000762939453, "mid": 1.100000023841858, "high_mid": 0.800000011920929, "air": 0.5 } }, "after": { "lufs": -11.7, "peak": 0.0, "rms": -12.800000190734863, "crest": 12.800000190734863, "width": 4.5, "low_pct": 69.30000305175781, "mid_pct": 28.700000762939453, "high_pct": 2.0, "centroid": 378.0, "bands": { "sub": 16.899999618530273, "bass": 52.400001525878906, "low_mid": 27.200000762939453, "mid": 1.399999976158142, "high_mid": 1.2000000476837158, "air": 0.800000011920929 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "mid_peak_hz": 60, "mid_peak_db": 0.5, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5, "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": -1.3600002527236938, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.3199998736381531, "tight_hz": 120, "tight_db": -0.9080000519752502, "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": 0.356999933719635, "side_gain_db": 2.0, "_global_low": 74.80000305175781, "_global_mid": 23.799999237060547, "_global_high": 1.399999976158142 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=75% Mid=24% High=1% W=3.5% Crest=13.0", " 目标: Low=61% Mid=37% High=2% W=20.4% Crest=15.2", " 差值: ΔLow=+14% ΔMid=-13% ΔHigh=-0% ΔW=-16.9% ΔCrest=-2.2", " 低频偏多+14%: 去闷=-1.4dB, 低频增强=0.3dB, 收紧=-0.9dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-12%: 600Hz=+0.4dB", " Mid接近目标(Δ-1%) → 不调", " 宽度偏窄-16.9%: Side=+2.0dB", " 动态接近目标(Δ-2.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 117.5, "centroid": 1354.0, "onset_density": 4.0, "low_energy": 74.0999984741211 }, "ref": { "lufs": -12.9, "peak": 0.20000000298023224, "rms": -14.899999618530273, "crest": 15.199999809265137, "width": 20.399999618530273, "low_pct": 61.20000076293945, "mid_pct": 37.0, "high_pct": 1.7999999523162842, "centroid": 387.0, "bands": { "sub": 1.600000023841858, "bass": 59.599998474121094, "low_mid": 34.599998474121094, "mid": 2.4000000953674316, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260611-142045-0039e1/01_Who Knows_20260611/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260611-142045-0039e1/01_Who Knows_20260611/suno_mixed_1.mp3", "before": { "lufs": -13.2, "peak": -0.5, "rms": -14.300000190734863, "crest": 13.899999618530273, "width": 3.5, "low_pct": 84.80000305175781, "mid_pct": 14.100000381469727, "high_pct": 1.100000023841858, "centroid": 240.0, "bands": { "sub": 28.799999237060547, "bass": 56.0, "low_mid": 12.800000190734863, "mid": 1.2000000476837158, "high_mid": 0.6000000238418579, "air": 0.5 } }, "after": { "lufs": -11.9, "peak": 0.30000001192092896, "rms": -13.199999809265137, "crest": 13.5, "width": 5.400000095367432, "low_pct": 78.30000305175781, "mid_pct": 19.899999618530273, "high_pct": 1.7999999523162842, "centroid": 334.0, "bands": { "sub": 26.600000381469727, "bass": 51.79999923706055, "low_mid": 17.899999618530273, "mid": 2.0, "high_mid": 1.0, "air": 0.800000011920929 } }, "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": -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": -1.2080000638961792, "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": 2.0, "_global_low": 84.80000305175781, "_global_mid": 14.100000381469727, "_global_high": 1.100000023841858 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=85% Mid=14% High=1% W=3.5% Crest=13.9", " 目标: Low=61% Mid=37% High=2% W=20.4% Crest=15.2", " 差值: ΔLow=+24% ΔMid=-23% ΔHigh=-1% ΔW=-16.9% ΔCrest=-1.3", " 低频偏多+24%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.2dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-22%: 600Hz=+0.5dB", " Mid接近目标(Δ-1%) → 不调", " 宽度偏窄-16.9%: Side=+2.0dB", " 动态接近目标(Δ-1.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "medium", "source": "audio", "bpm": 123.0, "centroid": 1355.0, "onset_density": 3.5, "low_energy": 75.5999984741211 }, "ref": { "lufs": -12.9, "peak": 0.20000000298023224, "rms": -14.899999618530273, "crest": 15.199999809265137, "width": 20.399999618530273, "low_pct": 61.20000076293945, "mid_pct": 37.0, "high_pct": 1.7999999523162842, "centroid": 387.0, "bands": { "sub": 1.600000023841858, "bass": 59.599998474121094, "low_mid": 34.599998474121094, "mid": 2.4000000953674316, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } } ], "time": 32.9 }