{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-022523-7dcf8f/02_驰 Timelapse_20260406/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-022523-7dcf8f/02_驰 Timelapse_20260406/suno_mixed_0.mp3", "before": { "lufs": -14.2, "peak": -1.399999976158142, "rms": -16.700000762939453, "crest": 15.300000190734863, "width": 10.800000190734863, "low_pct": 66.0, "mid_pct": 25.899999618530273, "high_pct": 8.100000381469727, "centroid": 1044.0, "bands": { "sub": 33.099998474121094, "bass": 32.900001525878906, "low_mid": 16.799999237060547, "mid": 9.199999809265137, "high_mid": 3.5999999046325684, "air": 4.5 } }, "after": { "lufs": -10.8, "peak": 0.0, "rms": -13.600000381469727, "crest": 13.600000381469727, "width": 12.199999809265137, "low_pct": 60.70000076293945, "mid_pct": 30.100000381469727, "high_pct": 9.199999809265137, "centroid": 1187.0, "bands": { "sub": 29.899999618530273, "bass": 30.799999237060547, "low_mid": 19.0, "mid": 11.0, "high_mid": 4.199999809265137, "air": 5.0 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.16919998824596405, "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": 0.15049999952316284, "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": -0.23799999058246613, "comp_threshold_db": -10.819999694824219, "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": 0.0, "side_gain_db": 0.5639999508857727, "_global_low": 66.0, "_global_mid": 25.899999618530273, "_global_high": 8.100000381469727 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=66% Mid=26% High=8% W=10.8% Crest=15.3", " 目标: Low=68% Mid=28% High=5% W=15.5% Crest=10.6", " 差值: ΔLow=-2% ΔMid=-2% ΔHigh=+3% ΔW=-4.7% ΔCrest=+4.7", " 低频接近目标(Δ-2%) → 微调模式", " 高频偏多+3%: 空气感=-0.0dB", " LowMid接近目标(Δ-2%) → 不调", " Mid接近目标(Δ+0%) → 不调", " Air偏多+2.6%: 空气感再降0.2dB→-0.2dB", " 宽度偏窄-4.7%: Side=+0.6dB", " 动态偏大+4.7dB: 压缩阈值=-10.8dB, PC mix=15%" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 2682.0, "onset_density": 3.2, "low_energy": 67.5999984741211 }, "ref": { "lufs": -6.5, "peak": 2.299999952316284, "rms": -8.199999809265137, "crest": 10.600000381469727, "width": 15.5, "low_pct": 67.5, "mid_pct": 27.700000762939453, "high_pct": 4.800000190734863, "centroid": 697.0, "bands": { "sub": 25.899999618530273, "bass": 41.599998474121094, "low_mid": 18.5, "mid": 9.199999809265137, "high_mid": 2.9000000953674316, "air": 1.899999976158142 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-022523-7dcf8f/02_驰 Timelapse_20260406/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-022523-7dcf8f/02_驰 Timelapse_20260406/suno_mixed_1.mp3", "before": { "lufs": -13.7, "peak": -1.2999999523162842, "rms": -16.100000381469727, "crest": 14.800000190734863, "width": 8.699999809265137, "low_pct": 66.30000305175781, "mid_pct": 29.899999618530273, "high_pct": 3.799999952316284, "centroid": 700.0, "bands": { "sub": 31.799999237060547, "bass": 34.400001525878906, "low_mid": 18.299999237060547, "mid": 11.600000381469727, "high_mid": 1.600000023841858, "air": 2.200000047683716 } }, "after": { "lufs": -10.4, "peak": 0.20000000298023224, "rms": -13.0, "crest": 13.199999809265137, "width": 10.199999809265137, "low_pct": 59.29999923706055, "mid_pct": 36.099998474121094, "high_pct": 4.599999904632568, "centroid": 826.0, "bands": { "sub": 31.0, "bass": 28.200000762939453, "low_mid": 22.399999618530273, "mid": 13.699999809265137, "high_mid": 1.899999976158142, "air": 2.700000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.24480000138282776, "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": 0.14299999177455902, "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": -10.520000457763672, "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": 0.0, "side_gain_db": 0.8159999847412109, "_global_low": 66.30000305175781, "_global_mid": 29.899999618530273, "_global_high": 3.799999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=66% Mid=30% High=4% W=8.7% Crest=14.8", " 目标: Low=68% Mid=28% High=5% W=15.5% Crest=10.6", " 差值: ΔLow=-1% ΔMid=+2% ΔHigh=-1% ΔW=-6.8% ΔCrest=+4.2", " 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-0%) → 不调", " Mid接近目标(Δ+2%) → 不调", " 宽度偏窄-6.8%: Side=+0.8dB", " 动态偏大+4.2dB: 压缩阈值=-10.5dB, PC mix=14%" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 2825.0, "onset_density": 4.1, "low_energy": 57.29999923706055 }, "ref": { "lufs": -6.5, "peak": 2.299999952316284, "rms": -8.199999809265137, "crest": 10.600000381469727, "width": 15.5, "low_pct": 67.5, "mid_pct": 27.700000762939453, "high_pct": 4.800000190734863, "centroid": 697.0, "bands": { "sub": 25.899999618530273, "bass": 41.599998474121094, "low_mid": 18.5, "mid": 9.199999809265137, "high_mid": 2.9000000953674316, "air": 1.899999976158142 } } } ], "time": 55.0 }