{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-000851-598da8/01_New Rules_20260412/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-000851-598da8/01_New Rules_20260412/suno_mixed_0.mp3", "before": { "lufs": -12.8, "peak": -0.800000011920929, "rms": -14.399999618530273, "crest": 13.600000381469727, "width": 5.400000095367432, "low_pct": 24.600000381469727, "mid_pct": 67.80000305175781, "high_pct": 7.599999904632568, "centroid": 1282.0, "bands": { "sub": 8.300000190734863, "bass": 16.299999237060547, "low_mid": 38.599998474121094, "mid": 29.200000762939453, "high_mid": 4.800000190734863, "air": 2.799999952316284 } }, "after": { "lufs": -9.3, "peak": 0.20000000298023224, "rms": -10.600000381469727, "crest": 10.800000190734863, "width": 4.5, "low_pct": 24.600000381469727, "mid_pct": 67.4000015258789, "high_pct": 8.0, "centroid": 1295.0, "bands": { "sub": 11.0, "bass": 13.600000381469727, "low_mid": 39.0, "mid": 28.399999618530273, "high_mid": 4.900000095367432, "air": 3.0 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.07559999823570251, "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": -0.5, "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": -0.38099995255470276, "side_gain_db": 0.25199997425079346, "_global_low": 24.600000381469727, "_global_mid": 67.80000305175781, "_global_high": 7.599999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=25% Mid=68% High=8% W=5.4% Crest=13.6", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=-30% ΔMid=+29% ΔHigh=+0% ΔW=-2.1% ΔCrest=+1.9", " 低频偏少-30%: 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+13%: 600Hz=-0.4dB", " Mid偏多+17%: 2.5kHz=-0.5dB q=1.0", " 宽度偏窄-2.1%: Side=+0.3dB", " 动态接近目标(Δ+1.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2646.0, "onset_density": 4.5, "low_energy": 63.400001525878906 }, "ref": { "lufs": -9.1, "peak": 1.100000023841858, "rms": -10.600000381469727, "crest": 11.699999809265137, "width": 7.5, "low_pct": 54.20000076293945, "mid_pct": 38.400001525878906, "high_pct": 7.300000190734863, "centroid": 1085.0, "bands": { "sub": 31.200000762939453, "bass": 22.899999618530273, "low_mid": 25.899999618530273, "mid": 12.5, "high_mid": 2.200000047683716, "air": 5.099999904632568 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-000851-598da8/01_New Rules_20260412/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-000851-598da8/01_New Rules_20260412/suno_mixed_1.mp3", "before": { "lufs": -13.1, "peak": -2.0, "rms": -14.800000190734863, "crest": 12.899999618530273, "width": 7.900000095367432, "low_pct": 34.70000076293945, "mid_pct": 58.20000076293945, "high_pct": 7.099999904632568, "centroid": 1036.0, "bands": { "sub": 11.0, "bass": 23.700000762939453, "low_mid": 44.70000076293945, "mid": 13.399999618530273, "high_mid": 4.400000095367432, "air": 2.700000047683716 } }, "after": { "lufs": -9.4, "peak": 0.30000001192092896, "rms": -11.0, "crest": 11.300000190734863, "width": 6.0, "low_pct": 36.29999923706055, "mid_pct": 56.099998474121094, "high_pct": 7.599999904632568, "centroid": 1078.0, "bands": { "sub": 12.5, "bass": 23.799999237060547, "low_mid": 42.099998474121094, "mid": 13.899999618530273, "high_mid": 4.699999809265137, "air": 3.0 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.6, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.6, "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": 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": -0.5, "side_gain_db": 0.0, "_global_low": 34.70000076293945, "_global_mid": 58.20000076293945, "_global_high": 7.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=35% Mid=58% High=7% W=7.9% Crest=12.9", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=-20% ΔMid=+20% ΔHigh=-0% ΔW=+0.4% ΔCrest=+1.2", " 低频偏少-20%: 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+19%: 600Hz=-0.5dB", " Mid接近目标(Δ+1%) → 不调", " 宽度接近目标(Δ+0.4%) → Side增益归零", " 动态接近目标(Δ+1.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2643.0, "onset_density": 4.2, "low_energy": 57.900001525878906 }, "ref": { "lufs": -9.1, "peak": 1.100000023841858, "rms": -10.600000381469727, "crest": 11.699999809265137, "width": 7.5, "low_pct": 54.20000076293945, "mid_pct": 38.400001525878906, "high_pct": 7.300000190734863, "centroid": 1085.0, "bands": { "sub": 31.200000762939453, "bass": 22.899999618530273, "low_mid": 25.899999618530273, "mid": 12.5, "high_mid": 2.200000047683716, "air": 5.099999904632568 } } } ], "time": 47.6 }