{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-020040-7f565e/01_我怀念的_20260513/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-020040-7f565e/01_我怀念的_20260513/suno_mixed_0.mp3", "before": { "lufs": -13.4, "peak": -1.600000023841858, "rms": -16.600000381469727, "crest": 15.0, "width": 12.399999618530273, "low_pct": 61.099998474121094, "mid_pct": 36.29999923706055, "high_pct": 2.5999999046325684, "centroid": 553.0, "bands": { "sub": 10.199999809265137, "bass": 50.900001525878906, "low_mid": 28.700000762939453, "mid": 7.599999904632568, "high_mid": 1.899999976158142, "air": 0.699999988079071 } }, "after": { "lufs": -10.7, "peak": 0.10000000149011612, "rms": -14.100000381469727, "crest": 14.199999809265137, "width": 10.899999618530273, "low_pct": 55.0, "mid_pct": 41.70000076293945, "high_pct": 3.299999952316284, "centroid": 679.0, "bands": { "sub": 8.399999618530273, "bass": 46.599998474121094, "low_mid": 31.600000381469727, "mid": 10.100000381469727, "high_mid": 2.4000000953674316, "air": 0.8999999761581421 } }, "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, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": 0.09299999475479126, "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": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.25, "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": 61.099998474121094, "_global_mid": 36.29999923706055, "_global_high": 2.5999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=61% Mid=36% High=3% W=12.4% Crest=15.0", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.8", " 差值: ΔLow=+25% ΔMid=-25% ΔHigh=-0% ΔW=-1.1% ΔCrest=-0.8", " 低频偏多+25%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.2dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-22%: 600Hz=+0.5dB", " Mid偏少-3%: 2.5kHz=+0.1dB q=1.0", " 宽度接近目标(Δ-1.1%) → Side增益归零", " 动态接近目标(Δ-0.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1818.0, "onset_density": 1.6, "low_energy": 37.70000076293945 }, "ref": { "lufs": -10.3, "peak": 1.600000023841858, "rms": -14.199999809265137, "crest": 15.800000190734863, "width": 13.5, "low_pct": 36.099998474121094, "mid_pct": 61.0, "high_pct": 2.9000000953674316, "centroid": 726.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.699999809265137, "high_mid": 1.899999976158142, "air": 0.8999999761581421 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-020040-7f565e/01_我怀念的_20260513/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-020040-7f565e/01_我怀念的_20260513/suno_mixed_1.mp3", "before": { "lufs": -12.1, "peak": -0.699999988079071, "rms": -15.300000190734863, "crest": 14.600000381469727, "width": 10.699999809265137, "low_pct": 48.900001525878906, "mid_pct": 47.099998474121094, "high_pct": 4.0, "centroid": 837.0, "bands": { "sub": 11.899999618530273, "bass": 37.0, "low_mid": 28.799999237060547, "mid": 18.200000762939453, "high_mid": 3.299999952316284, "air": 0.6000000238418579 } }, "after": { "lufs": -9.8, "peak": 0.30000001192092896, "rms": -13.100000381469727, "crest": 13.399999618530273, "width": 10.5, "low_pct": 41.5, "mid_pct": 54.20000076293945, "high_pct": 4.199999809265137, "centroid": 909.0, "bands": { "sub": 9.399999618530273, "bass": 32.099998474121094, "low_mid": 34.400001525878906, "mid": 19.899999618530273, "high_mid": 3.5, "air": 0.699999988079071 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.10080001503229141, "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": -0.30000004172325134, "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": -1.2800003290176392, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.3599998354911804, "tight_hz": 120, "tight_db": -0.8840000629425049, "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": 0.3360000252723694, "_global_low": 48.900001525878906, "_global_mid": 47.099998474121094, "_global_high": 4.0 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=49% Mid=47% High=4% W=10.7% Crest=14.6", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.8", " 差值: ΔLow=+13% ΔMid=-14% ΔHigh=+1% ΔW=-2.8% ΔCrest=-1.2", " 低频偏多+13%: 去闷=-1.3dB, 低频增强=0.4dB, 收紧=-0.9dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-22%: 600Hz=+0.5dB", " Mid偏多+8%: 2.5kHz=-0.3dB q=1.0", " 宽度偏窄-2.8%: Side=+0.3dB", " 动态接近目标(Δ-1.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 2083.0, "onset_density": 2.5, "low_energy": 27.0 }, "ref": { "lufs": -10.3, "peak": 1.600000023841858, "rms": -14.199999809265137, "crest": 15.800000190734863, "width": 13.5, "low_pct": 36.099998474121094, "mid_pct": 61.0, "high_pct": 2.9000000953674316, "centroid": 726.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.699999809265137, "high_mid": 1.899999976158142, "air": 0.8999999761581421 } } } ], "time": 40.4 }