{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-215140-df6420/01_恋人_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-215140-df6420/01_恋人_20260512/suno_mixed_0.mp3", "before": { "lufs": -13.1, "peak": -1.7999999523162842, "rms": -15.899999618530273, "crest": 14.100000381469727, "width": 12.600000381469727, "low_pct": 51.29999923706055, "mid_pct": 44.900001525878906, "high_pct": 3.799999952316284, "centroid": 761.0, "bands": { "sub": 11.0, "bass": 40.29999923706055, "low_mid": 34.29999923706055, "mid": 10.699999809265137, "high_mid": 2.0, "air": 1.7999999523162842 } }, "after": { "lufs": -10.4, "peak": 0.10000000149011612, "rms": -13.0, "crest": 13.199999809265137, "width": 10.0, "low_pct": 56.599998474121094, "mid_pct": 39.900001525878906, "high_pct": 3.5, "centroid": 699.0, "bands": { "sub": 13.800000190734863, "bass": 42.79999923706055, "low_mid": 30.5, "mid": 9.399999618530273, "high_mid": 1.899999976158142, "air": 1.7000000476837158 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.6, "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": -0.29999998211860657, "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": 0.0, "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": 0.06000000238418579, "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": -0.32099995017051697, "side_gain_db": 0.0, "_global_low": 51.29999923706055, "_global_mid": 44.900001525878906, "_global_high": 3.799999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=51% Mid=45% High=4% W=12.6% Crest=14.1", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=-21% ΔMid=+18% ΔHigh=+2% ΔW=+1.0% ΔCrest=+0.6", " 低频偏少-21%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid偏多+11%: 600Hz=-0.3dB", " Mid偏多+8%: 2.5kHz=-0.3dB q=1.0", " 宽度接近目标(Δ+1.0%) → Side增益归零", " 动态接近目标(Δ+0.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 2063.0, "onset_density": 2.8, "low_energy": 63.900001525878906 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-215140-df6420/01_恋人_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-215140-df6420/01_恋人_20260512/suno_mixed_1.mp3", "before": { "lufs": -12.8, "peak": -0.8999999761581421, "rms": -15.300000190734863, "crest": 14.399999618530273, "width": 15.899999618530273, "low_pct": 71.9000015258789, "mid_pct": 26.100000381469727, "high_pct": 2.0999999046325684, "centroid": 448.0, "bands": { "sub": 27.299999237060547, "bass": 44.599998474121094, "low_mid": 20.399999618530273, "mid": 5.599999904632568, "high_mid": 1.2000000476837158, "air": 0.8999999761581421 } }, "after": { "lufs": -10.5, "peak": 0.0, "rms": -13.199999809265137, "crest": 13.199999809265137, "width": 13.5, "low_pct": 68.0999984741211, "mid_pct": 29.5, "high_pct": 2.4000000953674316, "centroid": 504.0, "bands": { "sub": 25.799999237060547, "bass": 42.400001525878906, "low_mid": 22.899999618530273, "mid": 6.5, "high_mid": 1.399999976158142, "air": 1.0 } }, "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": 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": -0.3, "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": 0.09600002318620682, "side_gain_db": -0.4299999177455902, "_global_low": 71.9000015258789, "_global_mid": 26.100000381469727, "_global_high": 2.0999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=72% Mid=26% High=2% W=15.9% Crest=14.4", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=+0% ΔMid=-1% ΔHigh=+1% ΔW=+4.3% ΔCrest=+0.9", " 低频接近目标(Δ+0%) → 微调模式", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-3%: 600Hz=+0.1dB", " Mid接近目标(Δ+2%) → 不调", " 宽度偏宽+4.3%: Side整体=-0.4dB", " 动态接近目标(Δ+0.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 143.6, "centroid": 2147.0, "onset_density": 2.8, "low_energy": 59.29999923706055 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } } ], "time": 38.0 }