{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/06_国际孤独等级_深夜便利店_20260406/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/06_国际孤独等级_深夜便利店_20260406/suno_mixed_0.mp3", "before": { "lufs": -13.8, "peak": -0.10000000149011612, "rms": -16.299999237060547, "crest": 16.299999237060547, "width": 3.799999952316284, "low_pct": 52.099998474121094, "mid_pct": 45.0, "high_pct": 2.9000000953674316, "centroid": 595.0, "bands": { "sub": 10.699999809265137, "bass": 41.400001525878906, "low_mid": 39.5, "mid": 5.400000095367432, "high_mid": 1.5, "air": 1.399999976158142 } }, "after": { "lufs": -10.6, "peak": 0.20000000298023224, "rms": -13.300000190734863, "crest": 13.5, "width": 5.900000095367432, "low_pct": 41.20000076293945, "mid_pct": 55.099998474121094, "high_pct": 3.700000047683716, "centroid": 714.0, "bands": { "sub": 10.0, "bass": 31.100000381469727, "low_mid": 48.29999923706055, "mid": 6.800000190734863, "high_mid": 1.7999999523162842, "air": 1.7999999523162842 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": 0.3, "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": 0.0, "side_gain_db": 2.0, "_global_low": 52.099998474121094, "_global_mid": 45.0, "_global_high": 2.9000000953674316 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=52% Mid=45% High=3% W=3.8% Crest=16.3", " 目标: Low=53% Mid=46% High=2% W=21.0% Crest=14.4", " 差值: ΔLow=-1% ΔMid=-1% ΔHigh=+1% ΔW=-17.2% ΔCrest=+1.9", " 低频接近目标(Δ-1%) → 微调模式", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid接近目标(Δ-3%) → 不调", " Mid接近目标(Δ+2%) → 不调", " 宽度偏窄-17.2%: Side=+2.0dB", " 动态接近目标(Δ+1.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1894.0, "onset_density": 1.9, "low_energy": 63.400001525878906 }, "ref": { "lufs": -11.2, "peak": 0.5, "rms": -13.899999618530273, "crest": 14.399999618530273, "width": 21.0, "low_pct": 52.70000076293945, "mid_pct": 45.70000076293945, "high_pct": 1.600000023841858, "centroid": 450.0, "bands": { "sub": 0.0, "bass": 52.70000076293945, "low_mid": 42.29999923706055, "mid": 3.4000000953674316, "high_mid": 1.0, "air": 0.5 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/06_国际孤独等级_深夜便利店_20260406/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/06_国际孤独等级_深夜便利店_20260406/suno_mixed_1.mp3", "before": { "lufs": -13.2, "peak": 0.0, "rms": -15.600000381469727, "crest": 15.600000381469727, "width": 3.799999952316284, "low_pct": 46.29999923706055, "mid_pct": 51.5, "high_pct": 2.200000047683716, "centroid": 569.0, "bands": { "sub": 9.199999809265137, "bass": 37.099998474121094, "low_mid": 45.5, "mid": 6.0, "high_mid": 1.2999999523162842, "air": 0.8999999761581421 } }, "after": { "lufs": -10.0, "peak": 0.30000001192092896, "rms": -12.399999618530273, "crest": 12.800000190734863, "width": 5.599999904632568, "low_pct": 39.400001525878906, "mid_pct": 58.0, "high_pct": 2.5999999046325684, "centroid": 628.0, "bands": { "sub": 8.699999809265137, "bass": 30.700000762939453, "low_mid": 51.599998474121094, "mid": 6.400000095367432, "high_mid": 1.5, "air": 1.2000000476837158 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "mid_peak_hz": 60, "mid_peak_db": 0.4280000329017639, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.4280000329017639, "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": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 1.5120000839233398, "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": -0.09600002318620682, "side_gain_db": 2.0, "_global_low": 46.29999923706055, "_global_mid": 51.5, "_global_high": 2.200000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=46% Mid=52% High=2% W=3.8% Crest=15.6", " 目标: Low=53% Mid=46% High=2% W=21.0% Crest=14.4", " 差值: ΔLow=-6% ΔMid=+6% ΔHigh=+1% ΔW=-17.2% ΔCrest=+1.2", " 低频偏少-6%: 去闷=0, 低频增强=1.5dB, Mid低频=0.4dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏多+3%: 600Hz=-0.1dB", " Mid接近目标(Δ+3%) → 不调", " 宽度偏窄-17.2%: Side=+2.0dB", " 动态接近目标(Δ+1.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1886.0, "onset_density": 2.7, "low_energy": 60.900001525878906 }, "ref": { "lufs": -11.2, "peak": 0.5, "rms": -13.899999618530273, "crest": 14.399999618530273, "width": 21.0, "low_pct": 52.70000076293945, "mid_pct": 45.70000076293945, "high_pct": 1.600000023841858, "centroid": 450.0, "bands": { "sub": 0.0, "bass": 52.70000076293945, "low_mid": 42.29999923706055, "mid": 3.4000000953674316, "high_mid": 1.0, "air": 0.5 } } } ], "time": 53.5 }