{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260419-130659-05519d/01_Agora Hills_20260419/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260419-130659-05519d/01_Agora Hills_20260419/suno_mixed_0.mp3", "before": { "lufs": -14.5, "peak": -1.399999976158142, "rms": -15.600000381469727, "crest": 14.199999809265137, "width": 3.5, "low_pct": 68.80000305175781, "mid_pct": 26.0, "high_pct": 5.199999809265137, "centroid": 741.0, "bands": { "sub": 29.100000381469727, "bass": 39.70000076293945, "low_mid": 17.100000381469727, "mid": 8.899999618530273, "high_mid": 2.700000047683716, "air": 2.5 } }, "after": { "lufs": -10.8, "peak": 0.20000000298023224, "rms": -11.699999809265137, "crest": 11.899999618530273, "width": 2.5999999046325684, "low_pct": 69.5999984741211, "mid_pct": 25.100000381469727, "high_pct": 5.300000190734863, "centroid": 741.0, "bands": { "sub": 32.0, "bass": 37.599998474121094, "low_mid": 16.600000381469727, "mid": 8.5, "high_mid": 2.700000047683716, "air": 2.5999999046325684 } }, "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": 0.1264999806880951, "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": 2.0, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.009999990463256836, "comp_threshold_db": -9.859999656677246, "comp_ratio": 2.0, "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": -0.22499999403953552, "side_gain_db": 0.0, "_global_low": 68.80000305175781, "_global_mid": 26.0, "_global_high": 5.199999809265137 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=69% Mid=26% High=5% W=3.5% Crest=14.2", " 目标: Low=87% Mid=11% High=2% W=2.4% Crest=11.1", " 差值: ΔLow=-18% ΔMid=+15% ΔHigh=+3% ΔW=+1.1% ΔCrest=+3.1", " 低频偏少-18%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+3%: 空气感=-0.0dB", " LowMid偏多+8%: 600Hz=-0.2dB", " Mid偏多+7%: 2.5kHz=-0.3dB q=1.0", " 宽度接近目标(Δ+1.1%) → Side增益归零", " 动态偏大+3.1dB: 压缩阈值=-9.9dB, PC mix=13%" ], "genre": { "genre": "edm", "confidence": "medium", "source": "audio", "bpm": 123.0, "centroid": 2803.0, "onset_density": 3.5, "low_energy": 67.0999984741211 }, "ref": { "lufs": -9.0, "peak": 1.7999999523162842, "rms": -9.300000190734863, "crest": 11.100000381469727, "width": 2.4000000953674316, "low_pct": 86.69999694824219, "mid_pct": 11.100000381469727, "high_pct": 2.0999999046325684, "centroid": 286.0, "bands": { "sub": 74.30000305175781, "bass": 12.5, "low_mid": 9.600000381469727, "mid": 1.399999976158142, "high_mid": 1.399999976158142, "air": 0.699999988079071 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260419-130659-05519d/01_Agora Hills_20260419/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260419-130659-05519d/01_Agora Hills_20260419/suno_mixed_1.mp3", "before": { "lufs": -12.7, "peak": -0.800000011920929, "rms": -13.699999809265137, "crest": 12.899999618530273, "width": 3.799999952316284, "low_pct": 70.0, "mid_pct": 25.899999618530273, "high_pct": 4.099999904632568, "centroid": 667.0, "bands": { "sub": 28.0, "bass": 42.0, "low_mid": 19.0, "mid": 6.900000095367432, "high_mid": 1.5, "air": 2.5 } }, "after": { "lufs": -9.6, "peak": 0.30000001192092896, "rms": -10.5, "crest": 10.800000190734863, "width": 2.4000000953674316, "low_pct": 65.0999984741211, "mid_pct": 30.100000381469727, "high_pct": 4.699999809265137, "centroid": 747.0, "bands": { "sub": 32.29999923706055, "bass": 32.79999923706055, "low_mid": 22.899999618530273, "mid": 7.300000190734863, "high_mid": 1.7999999523162842, "air": 2.9000000953674316 } }, "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": -0.2199999988079071, "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": 2.0, "tight_hz": 120, "tight_db": 0.0, "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": -0.28199997544288635, "side_gain_db": 0.0, "_global_low": 70.0, "_global_mid": 25.899999618530273, "_global_high": 4.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=26% High=4% W=3.8% Crest=12.9", " 目标: Low=87% Mid=11% High=2% W=2.4% Crest=11.1", " 差值: ΔLow=-17% ΔMid=+15% ΔHigh=+2% ΔW=+1.4% ΔCrest=+1.8", " 低频偏少-17%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ+2%) → 微量空气感+0.3dB", " LowMid偏多+9%: 600Hz=-0.3dB", " Mid偏多+6%: 2.5kHz=-0.2dB q=1.0", " 宽度接近目标(Δ+1.4%) → Side增益归零", " 动态接近目标(Δ+1.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "medium", "source": "audio", "bpm": 123.0, "centroid": 3050.0, "onset_density": 4.0, "low_energy": 67.4000015258789 }, "ref": { "lufs": -9.0, "peak": 1.7999999523162842, "rms": -9.300000190734863, "crest": 11.100000381469727, "width": 2.4000000953674316, "low_pct": 86.69999694824219, "mid_pct": 11.100000381469727, "high_pct": 2.0999999046325684, "centroid": 286.0, "bands": { "sub": 74.30000305175781, "bass": 12.5, "low_mid": 9.600000381469727, "mid": 1.399999976158142, "high_mid": 1.399999976158142, "air": 0.699999988079071 } } } ], "time": 44.4 }