{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260507-153328-576939/01_恐龙抗狼_20260507/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260507-153328-576939/01_恐龙抗狼_20260507/suno_mixed_0.mp3", "before": { "lufs": -12.8, "peak": -2.700000047683716, "rms": -14.5, "crest": 11.800000190734863, "width": 4.400000095367432, "low_pct": 68.30000305175781, "mid_pct": 26.600000381469727, "high_pct": 5.099999904632568, "centroid": 813.0, "bands": { "sub": 28.700000762939453, "bass": 39.599998474121094, "low_mid": 10.399999618530273, "mid": 16.200000762939453, "high_mid": 3.200000047683716, "air": 1.899999976158142 } }, "after": { "lufs": -10.0, "peak": 0.10000000149011612, "rms": -11.899999618530273, "crest": 12.0, "width": 4.400000095367432, "low_pct": 65.5, "mid_pct": 29.100000381469727, "high_pct": 5.300000190734863, "centroid": 856.0, "bands": { "sub": 25.299999237060547, "bass": 40.20000076293945, "low_mid": 12.300000190734863, "mid": 16.799999237060547, "high_mid": 3.299999952316284, "air": 2.0 } }, "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": 2500, "mid_snap_db": -0.2639999985694885, "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": -1.5, "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": 0.3, "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": 0.34199997782707214, "side_gain_db": 0.0, "_global_low": 68.30000305175781, "_global_mid": 26.600000381469727, "_global_high": 5.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=68% Mid=27% High=5% W=4.4% Crest=11.8", " 目标: Low=65% Mid=32% High=3% W=5.1% Crest=10.7", " 差值: ΔLow=+3% ΔMid=-5% ΔHigh=+2% ΔW=-0.7% ΔCrest=+1.1", " 低频接近目标(Δ+3%) → 微调模式", " 高频接近目标(Δ+2%) → 微量空气感+0.3dB", " LowMid偏少-11%: 600Hz=+0.3dB", " Mid偏多+7%: 2.5kHz=-0.3dB q=1.0", " 宽度接近目标(Δ-0.7%) → Side增益归零", " 动态接近目标(Δ+1.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 3174.0, "onset_density": 4.5, "low_energy": 71.4000015258789 }, "ref": { "lufs": -6.7, "peak": 1.600000023841858, "rms": -9.199999809265137, "crest": 10.699999809265137, "width": 5.099999904632568, "low_pct": 65.0999984741211, "mid_pct": 31.5, "high_pct": 3.4000000953674316, "centroid": 607.0, "bands": { "sub": 18.0, "bass": 47.099998474121094, "low_mid": 21.799999237060547, "mid": 9.600000381469727, "high_mid": 2.0, "air": 1.399999976158142 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260507-153328-576939/01_恐龙抗狼_20260507/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260507-153328-576939/01_恐龙抗狼_20260507/suno_mixed_1.mp3", "before": { "lufs": -11.3, "peak": -0.8999999761581421, "rms": -12.699999809265137, "crest": 11.800000190734863, "width": 4.900000095367432, "low_pct": 74.80000305175781, "mid_pct": 21.299999237060547, "high_pct": 3.9000000953674316, "centroid": 622.0, "bands": { "sub": 37.79999923706055, "bass": 37.0, "low_mid": 11.899999618530273, "mid": 9.399999618530273, "high_mid": 2.5, "air": 1.399999976158142 } }, "after": { "lufs": -9.2, "peak": 0.10000000149011612, "rms": -10.899999618530273, "crest": 11.100000381469727, "width": 4.800000190734863, "low_pct": 71.0999984741211, "mid_pct": 24.399999618530273, "high_pct": 4.5, "centroid": 711.0, "bands": { "sub": 33.29999923706055, "bass": 37.900001525878906, "low_mid": 13.5, "mid": 10.899999618530273, "high_mid": 2.9000000953674316, "air": 1.600000023841858 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5, "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": -0.9700004458427429, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5149997472763062, "tight_hz": 120, "tight_db": -0.7910001277923584, "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": 0.296999990940094, "side_gain_db": 0.0, "_global_low": 74.80000305175781, "_global_mid": 21.299999237060547, "_global_high": 3.9000000953674316 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=75% Mid=21% High=4% W=4.9% Crest=11.8", " 目标: Low=65% Mid=32% High=3% W=5.1% Crest=10.7", " 差值: ΔLow=+10% ΔMid=-10% ΔHigh=+0% ΔW=-0.2% ΔCrest=+1.1", " 低频偏多+10%: 去闷=-1.0dB, 低频增强=0.5dB, 收紧=-0.8dB", " 高频接近目标(Δ+0%) → 微量空气感+0.3dB", " LowMid偏少-10%: 600Hz=+0.3dB", " Mid接近目标(Δ-0%) → 不调", " 宽度接近目标(Δ-0.2%) → Side增益归零", " 动态接近目标(Δ+1.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 3161.0, "onset_density": 4.7, "low_energy": 74.80000305175781 }, "ref": { "lufs": -6.7, "peak": 1.600000023841858, "rms": -9.199999809265137, "crest": 10.699999809265137, "width": 5.099999904632568, "low_pct": 65.0999984741211, "mid_pct": 31.5, "high_pct": 3.4000000953674316, "centroid": 607.0, "bands": { "sub": 18.0, "bass": 47.099998474121094, "low_mid": 21.799999237060547, "mid": 9.600000381469727, "high_mid": 2.0, "air": 1.399999976158142 } } } ], "time": 27.4 }