{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/02_颜色_20260406/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/02_颜色_20260406/suno_mixed_0.mp3", "before": { "lufs": -12.4, "peak": -0.0, "rms": -15.300000190734863, "crest": 15.300000190734863, "width": 6.0, "low_pct": 62.900001525878906, "mid_pct": 31.100000381469727, "high_pct": 5.900000095367432, "centroid": 900.0, "bands": { "sub": 12.0, "bass": 50.900001525878906, "low_mid": 25.600000381469727, "mid": 5.5, "high_mid": 1.7000000476837158, "air": 4.199999809265137 } }, "after": { "lufs": -9.4, "peak": 0.0, "rms": -12.5, "crest": 12.5, "width": 7.099999904632568, "low_pct": 53.0, "mid_pct": 39.29999923706055, "high_pct": 7.699999809265137, "centroid": 1131.0, "bands": { "sub": 9.899999618530273, "bass": 43.099998474121094, "low_mid": 32.0, "mid": 7.300000190734863, "high_mid": 2.299999952316284, "air": 5.400000095367432 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.2556000053882599, "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": -0.9800003170967102, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5099998712539673, "tight_hz": 120, "tight_db": -0.7940000891685486, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.1939999759197235, "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": 0.4169999659061432, "side_gain_db": 0.8519999980926514, "_global_low": 62.900001525878906, "_global_mid": 31.100000381469727, "_global_high": 5.900000095367432 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=63% Mid=31% High=6% W=6.0% Crest=15.3", " 目标: Low=53% Mid=44% High=3% W=13.1% Crest=12.6", " 差值: ΔLow=+10% ΔMid=-12% ΔHigh=+3% ΔW=-7.1% ΔCrest=+2.7", " 低频偏多+10%: 去闷=-1.0dB, 低频增强=0.5dB, 收紧=-0.8dB", " 高频偏多+3%: 空气感=0.0dB", " LowMid偏少-14%: 600Hz=+0.4dB", " Mid接近目标(Δ+1%) → 不调", " Air偏多+2.8%: 空气感再降0.2dB→-0.2dB", " 宽度偏窄-7.1%: Side=+0.9dB", " 动态接近目标(Δ+2.7dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 129.2, "centroid": 2146.0, "onset_density": 2.4, "low_energy": 67.4000015258789 }, "ref": { "lufs": -8.5, "peak": 1.2000000476837158, "rms": -11.399999618530273, "crest": 12.600000381469727, "width": 13.100000381469727, "low_pct": 53.099998474121094, "mid_pct": 43.599998474121094, "high_pct": 3.200000047683716, "centroid": 590.0, "bands": { "sub": 2.700000047683716, "bass": 50.5, "low_mid": 39.5, "mid": 4.099999904632568, "high_mid": 1.7999999523162842, "air": 1.399999976158142 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/02_颜色_20260406/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-100702-910e74/02_颜色_20260406/suno_mixed_1.mp3", "before": { "lufs": -13.2, "peak": 0.0, "rms": -16.100000381469727, "crest": 16.100000381469727, "width": 7.599999904632568, "low_pct": 74.0, "mid_pct": 23.200000762939453, "high_pct": 2.799999952316284, "centroid": 534.0, "bands": { "sub": 13.100000381469727, "bass": 60.79999923706055, "low_mid": 16.100000381469727, "mid": 7.099999904632568, "high_mid": 1.7999999523162842, "air": 1.0 } }, "after": { "lufs": -10.5, "peak": 0.4000000059604645, "rms": -13.600000381469727, "crest": 14.0, "width": 9.100000381469727, "low_pct": 63.0, "mid_pct": 32.900001525878906, "high_pct": 4.099999904632568, "centroid": 723.0, "bands": { "sub": 11.199999809265137, "bass": 51.79999923706055, "low_mid": 23.0, "mid": 9.800000190734863, "high_mid": 2.5999999046325684, "air": 1.5 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.1980000138282776, "mid_peak_hz": 60, "mid_peak_db": 0, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "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": 0.13249999284744263, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.127000093460083, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -10.100000381469727, "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": 0.5, "side_gain_db": 0.6600000262260437, "_global_low": 74.0, "_global_mid": 23.200000762939453, "_global_high": 2.799999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=74% Mid=23% High=3% W=7.6% Crest=16.1", " 目标: Low=53% Mid=44% High=3% W=13.1% Crest=12.6", " 差值: ΔLow=+21% ΔMid=-20% ΔHigh=-0% ΔW=-5.5% ΔCrest=+3.5", " 低频偏多+21%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.1dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-23%: 600Hz=+0.5dB", " Mid接近目标(Δ+3%) → 不调", " 宽度偏窄-5.5%: Side=+0.7dB", " 动态偏大+3.5dB: 压缩阈值=-10.1dB, PC mix=13%" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 1799.0, "onset_density": 3.1, "low_energy": 65.0999984741211 }, "ref": { "lufs": -8.5, "peak": 1.2000000476837158, "rms": -11.399999618530273, "crest": 12.600000381469727, "width": 13.100000381469727, "low_pct": 53.099998474121094, "mid_pct": 43.599998474121094, "high_pct": 3.200000047683716, "centroid": 590.0, "bands": { "sub": 2.700000047683716, "bass": 50.5, "low_mid": 39.5, "mid": 4.099999904632568, "high_mid": 1.7999999523162842, "air": 1.399999976158142 } } } ], "time": 38.8 }