{ "songs": [ { "input": "/srv/music-files/pipeline/batch-20260328-213715-83ded3/03_心中的日月_20260328/suno_raw_0.mp3", "output": "/srv/music-files/pipeline/batch-20260328-213715-83ded3/03_心中的日月_20260328/suno_mixed_0.mp3", "before": { "lufs": -13.5, "peak": -0.800000011920929, "rms": -15.699999809265137, "crest": 14.899999618530273, "width": 6.5, "low_pct": 59.900001525878906, "mid_pct": 35.70000076293945, "high_pct": 4.400000095367432, "centroid": 744.0, "bands": { "sub": 14.800000190734863, "bass": 45.099998474121094, "low_mid": 27.399999618530273, "mid": 8.300000190734863, "high_mid": 1.7999999523162842, "air": 2.5999999046325684 } }, "after": { "lufs": -10.1, "peak": 0.20000000298023224, "rms": -12.300000190734863, "crest": 12.5, "width": 6.199999809265137, "low_pct": 53.900001525878906, "mid_pct": 40.599998474121094, "high_pct": 5.5, "centroid": 866.0, "bands": { "sub": 16.5, "bass": 37.29999923706055, "low_mid": 31.399999618530273, "mid": 9.199999809265137, "high_mid": 2.200000047683716, "air": 3.299999952316284 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5920000076293945, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5920000076293945, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.18400001525878906, "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": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 2.0, "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": -0.3059999644756317, "side_gain_db": 0.0, "_global_low": 59.900001525878906, "_global_mid": 35.70000076293945, "_global_high": 4.400000095367432 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=60% Mid=36% High=4% W=6.5% Crest=14.9", " 目标: Low=74% Mid=21% High=4% W=7.7% Crest=13.1", " 差值: ΔLow=-15% ΔMid=+15% ΔHigh=-0% ΔW=-1.2% ΔCrest=+1.8", " 低频偏少-15%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏多+10%: 600Hz=-0.3dB", " Mid偏多+5%: 2.5kHz=-0.2dB q=1.0", " 宽度接近目标(Δ-1.2%) → Side增益归零", " 动态接近目标(Δ+1.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "jazz", "confidence": "low", "source": "audio", "bpm": 89.1, "centroid": 2244.0, "onset_density": 2.9, "low_energy": 68.80000305175781 }, "ref": { "lufs": -9.4, "peak": 1.7999999523162842, "rms": -11.300000190734863, "crest": 13.100000381469727, "width": 7.699999809265137, "low_pct": 74.5, "mid_pct": 21.0, "high_pct": 4.5, "centroid": 719.0, "bands": { "sub": 29.299999237060547, "bass": 45.20000076293945, "low_mid": 17.200000762939453, "mid": 3.700000047683716, "high_mid": 1.600000023841858, "air": 3.0 } } }, { "input": "/srv/music-files/pipeline/batch-20260328-213715-83ded3/03_心中的日月_20260328/suno_raw_1.mp3", "output": "/srv/music-files/pipeline/batch-20260328-213715-83ded3/03_心中的日月_20260328/suno_mixed_1.mp3", "before": { "lufs": -13.1, "peak": -0.0, "rms": -15.300000190734863, "crest": 15.300000190734863, "width": 6.599999904632568, "low_pct": 78.5, "mid_pct": 18.799999237060547, "high_pct": 2.799999952316284, "centroid": 459.0, "bands": { "sub": 22.5, "bass": 55.900001525878906, "low_mid": 16.700000762939453, "mid": 2.0, "high_mid": 0.800000011920929, "air": 1.899999976158142 } }, "after": { "lufs": -10.0, "peak": 0.0, "rms": -12.5, "crest": 12.5, "width": 7.300000190734863, "low_pct": 69.80000305175781, "mid_pct": 26.399999618530273, "high_pct": 3.9000000953674316, "centroid": 606.0, "bands": { "sub": 22.100000381469727, "bass": 47.70000076293945, "low_mid": 23.600000381469727, "mid": 2.700000047683716, "high_mid": 1.100000023841858, "air": 2.700000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "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": 0.0, "_global_low": 78.5, "_global_mid": 18.799999237060547, "_global_high": 2.799999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=78% Mid=19% High=3% W=6.6% Crest=15.3", " 目标: Low=74% Mid=21% High=4% W=7.7% Crest=13.1", " 差值: ΔLow=+4% ΔMid=-2% ΔHigh=-2% ΔW=-1.1% ΔCrest=+2.2", " 低频接近目标(Δ+4%) → 微调模式", " 高频接近目标(Δ-2%) → 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", " 宽度接近目标(Δ-1.1%) → Side增益归零", " 动态接近目标(Δ+2.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "jazz", "confidence": "low", "source": "audio", "bpm": 89.1, "centroid": 2312.0, "onset_density": 3.0, "low_energy": 70.30000305175781 }, "ref": { "lufs": -9.4, "peak": 1.7999999523162842, "rms": -11.300000190734863, "crest": 13.100000381469727, "width": 7.699999809265137, "low_pct": 74.5, "mid_pct": 21.0, "high_pct": 4.5, "centroid": 719.0, "bands": { "sub": 29.299999237060547, "bass": 45.20000076293945, "low_mid": 17.200000762939453, "mid": 3.700000047683716, "high_mid": 1.600000023841858, "air": 3.0 } } } ], "time": 30.2 }