{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-163153-86c558/10_Folded_Second_Drawer_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-163153-86c558/10_Folded_Second_Drawer_20260512/suno_mixed_0.mp3", "before": { "lufs": -13.4, "peak": -0.10000000149011612, "rms": -14.600000381469727, "crest": 14.5, "width": 6.099999904632568, "low_pct": 54.79999923706055, "mid_pct": 40.599998474121094, "high_pct": 4.5, "centroid": 840.0, "bands": { "sub": 34.70000076293945, "bass": 20.100000381469727, "low_mid": 28.5, "mid": 12.100000381469727, "high_mid": 2.5999999046325684, "air": 2.0 } }, "after": { "lufs": -10.9, "peak": 0.20000000298023224, "rms": -12.0, "crest": 12.199999809265137, "width": 4.800000190734863, "low_pct": 55.70000076293945, "mid_pct": 39.5, "high_pct": 4.800000190734863, "centroid": 853.0, "bands": { "sub": 35.099998474121094, "bass": 20.600000381469727, "low_mid": 27.299999237060547, "mid": 12.199999809265137, "high_mid": 2.700000047683716, "air": 2.0999999046325684 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.6, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.6, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.12800002098083496, "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": -1.5, "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": 0.050000011920928955, "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": -0.34199997782707214, "side_gain_db": 0.0, "_global_low": 54.79999923706055, "_global_mid": 40.599998474121094, "_global_high": 4.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=55% Mid=41% High=4% W=6.1% Crest=14.5", " 目标: Low=72% Mid=26% High=2% W=7.3% Crest=12.5", " 差值: ΔLow=-17% ΔMid=+15% ΔHigh=+2% ΔW=-1.2% ΔCrest=+2.0", " 低频偏少-17%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid偏多+11%: 600Hz=-0.3dB", " Mid偏多+3%: 2.5kHz=-0.1dB q=1.0", " 宽度接近目标(Δ-1.2%) → Side增益归零", " 动态接近目标(Δ+2.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 129.2, "centroid": 3051.0, "onset_density": 2.7, "low_energy": 64.5999984741211 }, "ref": { "lufs": -8.7, "peak": 2.0999999046325684, "rms": -10.399999618530273, "crest": 12.5, "width": 7.300000190734863, "low_pct": 71.9000015258789, "mid_pct": 26.0, "high_pct": 2.0, "centroid": 464.0, "bands": { "sub": 24.700000762939453, "bass": 47.29999923706055, "low_mid": 17.100000381469727, "mid": 8.899999618530273, "high_mid": 1.399999976158142, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-163153-86c558/10_Folded_Second_Drawer_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-163153-86c558/10_Folded_Second_Drawer_20260512/suno_mixed_1.mp3", "before": { "lufs": -13.3, "peak": -1.600000023841858, "rms": -14.399999618530273, "crest": 12.800000190734863, "width": 7.099999904632568, "low_pct": 67.5999984741211, "mid_pct": 28.399999618530273, "high_pct": 3.9000000953674316, "centroid": 649.0, "bands": { "sub": 40.0, "bass": 27.600000381469727, "low_mid": 20.200000762939453, "mid": 8.199999809265137, "high_mid": 2.299999952316284, "air": 1.600000023841858 } }, "after": { "lufs": -11.1, "peak": 0.10000000149011612, "rms": -12.5, "crest": 12.600000381469727, "width": 6.199999809265137, "low_pct": 62.0, "mid_pct": 33.20000076293945, "high_pct": 4.699999809265137, "centroid": 765.0, "bands": { "sub": 36.79999923706055, "bass": 25.200000762939453, "low_mid": 23.399999618530273, "mid": 9.800000190734863, "high_mid": 2.799999952316284, "air": 2.0 } }, "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": -1.5, "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": -0.09300000965595245, "side_gain_db": 0.0, "_global_low": 67.5999984741211, "_global_mid": 28.399999618530273, "_global_high": 3.9000000953674316 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=68% Mid=28% High=4% W=7.1% Crest=12.8", " 目标: Low=72% Mid=26% High=2% W=7.3% Crest=12.5", " 差值: ΔLow=-4% ΔMid=+2% ΔHigh=+2% ΔW=-0.2% ΔCrest=+0.3", " 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偏多+3%: 600Hz=-0.1dB", " Mid接近目标(Δ-1%) → 不调", " 宽度接近目标(Δ-0.2%) → Side增益归零", " 动态接近目标(Δ+0.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 136.0, "centroid": 2761.0, "onset_density": 2.4, "low_energy": 72.5 }, "ref": { "lufs": -8.7, "peak": 2.0999999046325684, "rms": -10.399999618530273, "crest": 12.5, "width": 7.300000190734863, "low_pct": 71.9000015258789, "mid_pct": 26.0, "high_pct": 2.0, "centroid": 464.0, "bands": { "sub": 24.700000762939453, "bass": 47.29999923706055, "low_mid": 17.100000381469727, "mid": 8.899999618530273, "high_mid": 1.399999976158142, "air": 0.6000000238418579 } } } ], "time": 52.0 }