{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260429-204448-ffbdbf/01_New Rules_20260429/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260429-204448-ffbdbf/01_New Rules_20260429/suno_mixed_0.mp3", "before": { "lufs": -13.3, "peak": -2.200000047683716, "rms": -14.899999618530273, "crest": 12.699999809265137, "width": 5.599999904632568, "low_pct": 63.70000076293945, "mid_pct": 33.70000076293945, "high_pct": 2.5, "centroid": 498.0, "bands": { "sub": 29.100000381469727, "bass": 34.599998474121094, "low_mid": 28.100000381469727, "mid": 5.599999904632568, "high_mid": 1.100000023841858, "air": 1.399999976158142 } }, "after": { "lufs": -9.9, "peak": 0.0, "rms": -11.699999809265137, "crest": 11.699999809265137, "width": 5.5, "low_pct": 59.900001525878906, "mid_pct": 36.900001525878906, "high_pct": 3.200000047683716, "centroid": 587.0, "bands": { "sub": 27.399999618530273, "bass": 32.5, "low_mid": 30.200000762939453, "mid": 6.699999809265137, "high_mid": 1.399999976158142, "air": 1.7999999523162842 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": 0.2070000022649765, "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": -0.949999988079071, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5249999761581421, "tight_hz": 120, "tight_db": -0.7849999666213989, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.7800000309944153, "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": 63.70000076293945, "_global_mid": 33.70000076293945, "_global_high": 2.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=64% Mid=34% High=2% W=5.6% Crest=12.7", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=+10% ΔMid=-5% ΔHigh=-5% ΔW=-1.9% ΔCrest=+1.0", " 低频偏多+10%: 去闷=-0.9dB, 低频增强=0.5dB, 收紧=-0.8dB", " 高频偏少-5%: 空气感=+0.8dB", " LowMid接近目标(Δ+2%) → 不调", " Mid偏少-7%: 2.5kHz=+0.2dB q=1.0", " 宽度接近目标(Δ-1.9%) → Side增益归零", " 动态接近目标(Δ+1.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2753.0, "onset_density": 4.2, "low_energy": 62.900001525878906 }, "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 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260429-204448-ffbdbf/01_New Rules_20260429/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260429-204448-ffbdbf/01_New Rules_20260429/suno_mixed_1.mp3", "before": { "lufs": -13.4, "peak": -1.100000023841858, "rms": -15.300000190734863, "crest": 14.199999809265137, "width": 7.400000095367432, "low_pct": 49.79999923706055, "mid_pct": 45.70000076293945, "high_pct": 4.5, "centroid": 972.0, "bands": { "sub": 19.899999618530273, "bass": 29.899999618530273, "low_mid": 23.399999618530273, "mid": 22.399999618530273, "high_mid": 2.0, "air": 2.5 } }, "after": { "lufs": -9.7, "peak": 0.10000000149011612, "rms": -11.699999809265137, "crest": 11.800000190734863, "width": 6.400000095367432, "low_pct": 46.20000076293945, "mid_pct": 48.70000076293945, "high_pct": 5.099999904632568, "centroid": 1061.0, "bands": { "sub": 19.5, "bass": 26.799999237060547, "low_mid": 24.700000762939453, "mid": 24.0, "high_mid": 2.200000047683716, "air": 2.9000000953674316 } }, "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": 2500, "mid_snap_db": -0.3959999680519104, "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": -0.3, "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": 0.5800000429153442, "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": 49.79999923706055, "_global_mid": 45.70000076293945, "_global_high": 4.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=50% Mid=46% High=4% W=7.4% Crest=14.2", " 目标: Low=54% Mid=38% High=7% W=7.5% Crest=11.7", " 差值: ΔLow=-4% ΔMid=+7% ΔHigh=-3% ΔW=-0.1% ΔCrest=+2.5", " 低频接近目标(Δ-4%) → 微调模式", " 高频偏少-3%: 空气感=+0.6dB", " LowMid接近目标(Δ-2%) → 不调", " Mid偏多+10%: 2.5kHz=-0.4dB q=1.0", " 宽度接近目标(Δ-0.1%) → Side增益归零", " 动态接近目标(Δ+2.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "medium", "source": "audio", "bpm": 117.5, "centroid": 2790.0, "onset_density": 4.0, "low_energy": 61.0 }, "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": 40.5 }