{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260405-223000-ac159f/01_星座学家_20260405/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260405-223000-ac159f/01_星座学家_20260405/suno_mixed_0.mp3", "before": { "lufs": -13.3, "peak": -0.0, "rms": -15.100000381469727, "crest": 15.100000381469727, "width": 1.0, "low_pct": 70.0999984741211, "mid_pct": 27.700000762939453, "high_pct": 2.200000047683716, "centroid": 499.0, "bands": { "sub": 11.800000190734863, "bass": 58.29999923706055, "low_mid": 21.899999618530273, "mid": 5.800000190734863, "high_mid": 0.6000000238418579, "air": 1.600000023841858 } }, "after": { "lufs": -10.8, "peak": 0.0, "rms": -13.0, "crest": 13.0, "width": 1.5, "low_pct": 61.20000076293945, "mid_pct": 35.5, "high_pct": 3.299999952316284, "centroid": 676.0, "bands": { "sub": 9.800000190734863, "bass": 51.400001525878906, "low_mid": 27.799999237060547, "mid": 7.699999809265137, "high_mid": 0.8999999761581421, "air": 2.4000000953674316 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.4716000258922577, "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": 2500, "mid_snap_db": 0.11999999731779099, "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": 0.12800000607967377, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.4500000476837158, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.2749999761581421, "tight_hz": 120, "tight_db": -0.9350000023841858, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -9.920000076293945, "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": 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32.79999923706055, "low_mid": 32.70000076293945, "mid": 9.800000190734863, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260405-223000-ac159f/01_星座学家_20260405/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260405-223000-ac159f/01_星座学家_20260405/suno_mixed_1.mp3", "before": { "lufs": -13.7, "peak": 0.0, "rms": -15.600000381469727, "crest": 15.600000381469727, "width": 1.2999999523162842, "low_pct": 68.5, "mid_pct": 30.0, "high_pct": 1.5, "centroid": 424.0, "bands": { "sub": 9.300000190734863, "bass": 59.20000076293945, "low_mid": 24.299999237060547, "mid": 5.699999809265137, "high_mid": 0.800000011920929, "air": 0.699999988079071 } }, "after": { "lufs": -11.5, "peak": 0.0, "rms": -13.5, "crest": 13.5, "width": 2.0, "low_pct": 57.20000076293945, "mid_pct": 40.5, "high_pct": 2.299999952316284, "centroid": 567.0, "bands": { "sub": 9.0, "bass": 48.20000076293945, "low_mid": 32.70000076293945, "mid": 7.699999809265137, "high_mid": 1.2000000476837158, "air": 1.100000023841858 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.46080002188682556, "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": 2500, "mid_snap_db": 0.12300001084804535, "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": 0.1355000138282776, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.2900002002716064, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.3549998998641968, "tight_hz": 120, "tight_db": -0.8870000243186951, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -10.220000267028809, "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": 0.25200003385543823, "side_gain_db": 1.5360000133514404, "_global_low": 68.5, "_global_mid": 30.0, "_global_high": 1.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=68% Mid=30% High=2% W=1.3% Crest=15.6", " 目标: Low=56% Mid=42% High=2% W=14.1% Crest=11.9", " 差值: ΔLow=+13% ΔMid=-12% ΔHigh=-0% ΔW=-12.8% ΔCrest=+3.7", " 低频偏多+13%: 去闷=-1.3dB, 低频增强=0.4dB, 收紧=-0.9dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-8%: 600Hz=+0.3dB", " Mid偏少-4%: 2.5kHz=+0.1dB q=1.0", " 宽度偏窄-12.8%: Side=+1.5dB", " 动态偏大+3.7dB: 压缩阈值=-10.2dB, PC mix=14%" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 89.1, "centroid": 1666.0, "onset_density": 3.7, "low_energy": 73.30000305175781 }, "ref": { "lufs": -8.6, "peak": 1.399999976158142, "rms": -10.5, "crest": 11.899999618530273, "width": 14.100000381469727, "low_pct": 55.599998474121094, "mid_pct": 42.5, "high_pct": 1.7999999523162842, "centroid": 528.0, "bands": { "sub": 22.799999237060547, "bass": 32.79999923706055, "low_mid": 32.70000076293945, "mid": 9.800000190734863, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } } ], "time": 36.6 }