{ "songs": [ { "input": "/srv/music-files/pipeline/batch-20260402-003758/01_thank u_Glass_Ceiling_20260402/suno_raw_0.mp3", "output": "/srv/music-files/pipeline/batch-20260402-003758/01_thank u_Glass_Ceiling_20260402/suno_mixed_0.mp3", "before": { "lufs": -14.6, "peak": 0.10000000149011612, "rms": -15.0, "crest": 15.100000381469727, "width": 2.299999952316284, "low_pct": 70.0, "mid_pct": 23.700000762939453, "high_pct": 6.300000190734863, "centroid": 792.0, "bands": { "sub": 38.599998474121094, "bass": 31.399999618530273, "low_mid": 18.0, "mid": 5.800000190734863, "high_mid": 2.200000047683716, "air": 4.099999904632568 } }, "after": { "lufs": -11.9, "peak": 0.20000000298023224, "rms": -12.699999809265137, "crest": 12.899999618530273, "width": 3.0, "low_pct": 55.5, "mid_pct": 34.900001525878906, "high_pct": 9.5, "centroid": 1144.0, "bands": { "sub": 32.0, "bass": 23.5, "low_mid": 27.799999237060547, "mid": 7.099999904632568, "high_mid": 3.200000047683716, "air": 6.300000190734863 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.21959999203681946, "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": -0.4659999907016754, "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": 0.2160000205039978, "side_gain_db": 0.731999933719635, "_global_low": 70.0, "_global_mid": 23.700000762939453, "_global_high": 6.300000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=24% High=6% W=2.3% Crest=15.1", " 目标: Low=65% Mid=33% High=2% W=8.4% Crest=12.7", " 差值: ΔLow=+5% ΔMid=-9% ΔHigh=+5% ΔW=-6.1% ΔCrest=+2.4", " 低频接近目标(Δ+5%) → 微调模式", " 高频偏多+5%: 空气感=-0.2dB", " LowMid偏少-7%: 600Hz=+0.2dB", " Mid接近目标(Δ-2%) → 不调", " Air偏多+3.7%: 空气感再降0.3dB→-0.5dB", " 宽度偏窄-6.1%: Side=+0.7dB", " 动态接近目标(Δ+2.4dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 2815.0, "onset_density": 3.4, "low_energy": 83.4000015258789 }, "ref": { "lufs": -11.2, "peak": 0.10000000149011612, "rms": -12.600000381469727, "crest": 12.699999809265137, "width": 8.399999618530273, "low_pct": 65.4000015258789, "mid_pct": 32.79999923706055, "high_pct": 1.600000023841858, "centroid": 427.0, "bands": { "sub": 44.29999923706055, "bass": 21.100000381469727, "low_mid": 25.200000762939453, "mid": 7.699999809265137, "high_mid": 1.2000000476837158, "air": 0.4000000059604645 } } }, { "input": "/srv/music-files/pipeline/batch-20260402-003758/01_thank u_Glass_Ceiling_20260402/suno_raw_1.mp3", "output": "/srv/music-files/pipeline/batch-20260402-003758/01_thank u_Glass_Ceiling_20260402/suno_mixed_1.mp3", "before": { "lufs": -14.4, "peak": 0.20000000298023224, "rms": -15.100000381469727, "crest": 15.300000190734863, "width": 1.399999976158142, "low_pct": 69.5, "mid_pct": 26.0, "high_pct": 4.5, "centroid": 636.0, "bands": { "sub": 41.79999923706055, "bass": 27.700000762939453, "low_mid": 20.5, "mid": 5.400000095367432, "high_mid": 1.7999999523162842, "air": 2.700000047683716 } }, "after": { "lufs": -11.6, "peak": 0.30000001192092896, "rms": -12.800000190734863, "crest": 13.100000381469727, "width": 2.299999952316284, "low_pct": 57.29999923706055, "mid_pct": 36.599998474121094, "high_pct": 6.199999809265137, "centroid": 846.0, "bands": { "sub": 37.70000076293945, "bass": 19.5, "low_mid": 29.899999618530273, "mid": 6.699999809265137, "high_mid": 2.299999952316284, "air": 3.799999952316284 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.25199997425079346, "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": -0.17399999499320984, "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": 0.14100001752376556, "side_gain_db": 0.8399999141693115, "_global_low": 69.5, "_global_mid": 26.0, "_global_high": 4.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=26% High=4% W=1.4% Crest=15.3", " 目标: Low=65% Mid=33% High=2% W=8.4% Crest=12.7", " 差值: ΔLow=+4% ΔMid=-7% ΔHigh=+3% ΔW=-7.0% ΔCrest=+2.6", " 低频接近目标(Δ+4%) → 微调模式", " 高频偏多+3%: 空气感=0.0dB", " LowMid偏少-5%: 600Hz=+0.1dB", " Mid接近目标(Δ-2%) → 不调", " Air偏多+2.3%: 空气感再降0.2dB→-0.2dB", " 宽度偏窄-7.0%: Side=+0.8dB", " 动态接近目标(Δ+2.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 2362.0, "onset_density": 3.5, "low_energy": 79.80000305175781 }, "ref": { "lufs": -11.2, "peak": 0.10000000149011612, "rms": -12.600000381469727, "crest": 12.699999809265137, "width": 8.399999618530273, "low_pct": 65.4000015258789, "mid_pct": 32.79999923706055, "high_pct": 1.600000023841858, "centroid": 427.0, "bands": { "sub": 44.29999923706055, "bass": 21.100000381469727, "low_mid": 25.200000762939453, "mid": 7.699999809265137, "high_mid": 1.2000000476837158, "air": 0.4000000059604645 } } } ], "time": 28.7 }