{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-221203-8cb363/01_恋人_认路_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-221203-8cb363/01_恋人_认路_20260512/suno_mixed_0.mp3", "before": { "lufs": -13.0, "peak": -1.7000000476837158, "rms": -15.699999809265137, "crest": 14.0, "width": 15.100000381469727, "low_pct": 60.0, "mid_pct": 38.400001525878906, "high_pct": 1.600000023841858, "centroid": 486.0, "bands": { "sub": 20.200000762939453, "bass": 39.79999923706055, "low_mid": 30.299999237060547, "mid": 8.100000381469727, "high_mid": 1.0, "air": 0.699999988079071 } }, "after": { "lufs": -10.3, "peak": 0.0, "rms": -12.800000190734863, "crest": 12.899999618530273, "width": 11.600000381469727, "low_pct": 64.80000305175781, "mid_pct": 33.70000076293945, "high_pct": 1.399999976158142, "centroid": 437.0, "bands": { "sub": 27.0, "bass": 37.79999923706055, "low_mid": 26.399999618530273, "mid": 7.300000190734863, "high_mid": 0.800000011920929, "air": 0.6000000238418579 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5360000729560852, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5360000729560852, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.19600002467632294, "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": 1.944000244140625, "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": -0.20099996030330658, "side_gain_db": -0.3499999940395355, "_global_low": 60.0, "_global_mid": 38.400001525878906, "_global_high": 1.600000023841858 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=60% Mid=38% High=2% W=15.1% Crest=14.0", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=-12% ΔMid=+12% ΔHigh=+0% ΔW=+3.5% ΔCrest=+0.5", " 低频偏少-12%: 去闷=0, 低频增强=1.9dB, Mid低频=0.5dB", " 高频接近目标(Δ+0%) → 微量空气感+0.3dB", " LowMid偏多+7%: 600Hz=-0.2dB", " Mid偏多+5%: 2.5kHz=-0.2dB q=1.0", " 宽度偏宽+3.5%: Side整体=-0.3dB", " 动态接近目标(Δ+0.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1981.0, "onset_density": 2.5, "low_energy": 60.20000076293945 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-221203-8cb363/01_恋人_认路_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-221203-8cb363/01_恋人_认路_20260512/suno_mixed_1.mp3", "before": { "lufs": -12.8, "peak": -1.399999976158142, "rms": -15.300000190734863, "crest": 13.899999618530273, "width": 13.600000381469727, "low_pct": 56.20000076293945, "mid_pct": 41.79999923706055, "high_pct": 2.0, "centroid": 661.0, "bands": { "sub": 10.899999618530273, "bass": 45.29999923706055, "low_mid": 26.5, "mid": 15.300000190734863, "high_mid": 1.399999976158142, "air": 0.699999988079071 } }, "after": { "lufs": -10.3, "peak": -0.10000000149011612, "rms": -12.600000381469727, "crest": 12.5, "width": 10.800000190734863, "low_pct": 59.400001525878906, "mid_pct": 38.79999923706055, "high_pct": 1.7999999523162842, "centroid": 593.0, "bands": { "sub": 13.600000381469727, "bass": 45.79999923706055, "low_mid": 25.299999237060547, "mid": 13.5, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } }, "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": -0.48399999737739563, "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": 0.3, "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": 56.20000076293945, "_global_mid": 41.79999923706055, "_global_high": 2.0 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=56% Mid=42% High=2% W=13.6% Crest=13.9", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=-16% ΔMid=+15% ΔHigh=+1% ΔW=+2.0% ΔCrest=+0.4", " 低频偏少-16%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid接近目标(Δ+3%) → 不调", " Mid偏多+12%: 2.5kHz=-0.5dB q=1.0", " 宽度接近目标(Δ+2.0%) → Side增益归零", " 动态接近目标(Δ+0.4dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 2036.0, "onset_density": 2.9, "low_energy": 64.5999984741211 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } } ], "time": 41.1 }