{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-215950-c43aa0/02_Lies_20260418/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-215950-c43aa0/02_Lies_20260418/suno_mixed_0.mp3", "before": { "lufs": -13.4, "peak": -1.600000023841858, "rms": -15.800000190734863, "crest": 14.300000190734863, "width": 9.0, "low_pct": 60.70000076293945, "mid_pct": 34.0, "high_pct": 5.300000190734863, "centroid": 1035.0, "bands": { "sub": 16.399999618530273, "bass": 44.29999923706055, "low_mid": 13.399999618530273, "mid": 20.600000381469727, "high_mid": 2.799999952316284, "air": 2.5 } }, "after": { "lufs": -9.5, "peak": 0.10000000149011612, "rms": -12.100000381469727, "crest": 12.300000190734863, "width": 9.899999618530273, "low_pct": 56.70000076293945, "mid_pct": 37.5, "high_pct": 5.800000190734863, "centroid": 1111.0, "bands": { "sub": 15.300000190734863, "bass": 41.400001525878906, "low_mid": 15.699999809265137, "mid": 21.799999237060547, "high_mid": 3.0, "air": 2.799999952316284 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.10080001503229141, "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": 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": 0.3, "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": 0.3360000252723694, "side_gain_db": 0.3360000252723694, "_global_low": 60.70000076293945, "_global_mid": 34.0, "_global_high": 5.300000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=61% Mid=34% High=5% W=9.0% Crest=14.3", " 目标: Low=56% Mid=39% High=5% W=11.8% Crest=12.8", " 差值: ΔLow=+4% ΔMid=-5% ΔHigh=+0% ΔW=-2.8% ΔCrest=+1.5", " 低频接近目标(Δ+4%) → 微调模式", " 高频接近目标(Δ+0%) → 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", " 宽度偏窄-2.8%: Side=+0.3dB", " 动态接近目标(Δ+1.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 2951.0, "onset_density": 3.7, "low_energy": 62.5 }, "ref": { "lufs": -8.0, "peak": 1.7999999523162842, "rms": -11.0, "crest": 12.800000190734863, "width": 11.800000190734863, "low_pct": 56.29999923706055, "mid_pct": 38.599998474121094, "high_pct": 5.0, "centroid": 843.0, "bands": { "sub": 28.200000762939453, "bass": 28.100000381469727, "low_mid": 24.600000381469727, "mid": 14.0, "high_mid": 3.200000047683716, "air": 1.7999999523162842 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-215950-c43aa0/02_Lies_20260418/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-215950-c43aa0/02_Lies_20260418/suno_mixed_1.mp3", "before": { "lufs": -13.5, "peak": -2.299999952316284, "rms": -16.100000381469727, "crest": 13.800000190734863, "width": 8.300000190734863, "low_pct": 70.0, "mid_pct": 25.399999618530273, "high_pct": 4.599999904632568, "centroid": 765.0, "bands": { "sub": 17.600000381469727, "bass": 52.400001525878906, "low_mid": 14.399999618530273, "mid": 11.0, "high_mid": 2.5999999046325684, "air": 2.0 } }, "after": { "lufs": -9.5, "peak": 0.10000000149011612, "rms": -12.300000190734863, "crest": 12.399999618530273, "width": 8.899999618530273, "low_pct": 65.69999694824219, "mid_pct": 29.0, "high_pct": 5.300000190734863, "centroid": 861.0, "bands": { "sub": 17.0, "bass": 48.70000076293945, "low_mid": 16.399999618530273, "mid": 12.600000381469727, "high_mid": 2.9000000953674316, "air": 2.299999952316284 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.12600000202655792, "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": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.3700001239776611, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.31499993801116943, "tight_hz": 120, "tight_db": -0.9110000133514404, "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": 0.3060000240802765, "side_gain_db": 0.41999998688697815, "_global_low": 70.0, "_global_mid": 25.399999618530273, "_global_high": 4.599999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=25% High=5% W=8.3% Crest=13.8", " 目标: Low=56% Mid=39% High=5% W=11.8% Crest=12.8", " 差值: ΔLow=+14% ΔMid=-13% ΔHigh=-0% ΔW=-3.5% ΔCrest=+1.0", " 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-10%: 600Hz=+0.3dB", " Mid接近目标(Δ-3%) → 不调", " 宽度偏窄-3.5%: Side=+0.4dB", " 动态接近目标(Δ+1.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 3121.0, "onset_density": 4.4, "low_energy": 65.19999694824219 }, "ref": { "lufs": -8.0, "peak": 1.7999999523162842, "rms": -11.0, "crest": 12.800000190734863, "width": 11.800000190734863, "low_pct": 56.29999923706055, "mid_pct": 38.599998474121094, "high_pct": 5.0, "centroid": 843.0, "bands": { "sub": 28.200000762939453, "bass": 28.100000381469727, "low_mid": 24.600000381469727, "mid": 14.0, "high_mid": 3.200000047683716, "air": 1.7999999523162842 } } } ], "time": 39.2 }