{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-144228-b1d0b3/01_我怀念的_20260513/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-144228-b1d0b3/01_我怀念的_20260513/suno_mixed_0.mp3", "before": { "lufs": -11.7, "peak": -0.800000011920929, "rms": -14.699999809265137, "crest": 13.899999618530273, "width": 9.899999618530273, "low_pct": 60.5, "mid_pct": 36.5, "high_pct": 3.0999999046325684, "centroid": 600.0, "bands": { "sub": 10.199999809265137, "bass": 50.29999923706055, "low_mid": 29.0, "mid": 7.5, "high_mid": 2.200000047683716, "air": 0.8999999761581421 } }, "after": { "lufs": -9.6, "peak": 0.20000000298023224, "rms": -12.800000190734863, "crest": 13.0, "width": 10.600000381469727, "low_pct": 51.79999923706055, "mid_pct": 44.29999923706055, "high_pct": 3.9000000953674316, "centroid": 738.0, "bands": { "sub": 7.699999809265137, "bass": 44.099998474121094, "low_mid": 34.29999923706055, "mid": 10.100000381469727, "high_mid": 2.700000047683716, "air": 1.100000023841858 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.12960001826286316, "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": 0.09300000965595245, "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": -1.2289999723434448, "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": 0.4320000410079956, "_global_low": 60.5, "_global_mid": 36.5, "_global_high": 3.0999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=60% Mid=36% High=3% W=9.9% Crest=13.9", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+24% ΔMid=-24% ΔHigh=+0% ΔW=-3.6% ΔCrest=-1.1", " 低频偏多+24%: 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-21%: 600Hz=+0.5dB", " Mid偏少-3%: 2.5kHz=+0.1dB q=1.0", " 宽度偏窄-3.6%: Side=+0.4dB", " 动态接近目标(Δ-1.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 136.0, "centroid": 2077.0, "onset_density": 2.6, "low_energy": 37.70000076293945 }, "ref": { "lufs": -9.9, "peak": 1.2999999523162842, "rms": -13.699999809265137, "crest": 15.0, "width": 13.5, "low_pct": 36.20000076293945, "mid_pct": 60.900001525878906, "high_pct": 2.9000000953674316, "centroid": 737.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.600000381469727, "high_mid": 1.899999976158142, "air": 1.0 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-144228-b1d0b3/01_我怀念的_20260513/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-144228-b1d0b3/01_我怀念的_20260513/suno_mixed_1.mp3", "before": { "lufs": -12.6, "peak": -1.7999999523162842, "rms": -15.699999809265137, "crest": 14.0, "width": 12.800000190734863, "low_pct": 67.5999984741211, "mid_pct": 30.5, "high_pct": 1.899999976158142, "centroid": 472.0, "bands": { "sub": 9.199999809265137, "bass": 58.5, "low_mid": 24.700000762939453, "mid": 5.699999809265137, "high_mid": 1.2000000476837158, "air": 0.699999988079071 } }, "after": { "lufs": -10.0, "peak": 0.20000000298023224, "rms": -13.399999618530273, "crest": 13.600000381469727, "width": 11.800000190734863, "low_pct": 60.400001525878906, "mid_pct": 37.099998474121094, "high_pct": 2.5, "centroid": 590.0, "bands": { "sub": 7.400000095367432, "bass": 53.0, "low_mid": 29.200000762939453, "mid": 8.0, "high_mid": 1.5, "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": 0.1470000147819519, "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": -1.441999912261963, "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": 67.5999984741211, "_global_mid": 30.5, "_global_high": 1.899999976158142 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=68% Mid=30% High=2% W=12.8% Crest=14.0", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+31% ΔMid=-30% ΔHigh=-1% ΔW=-0.7% ΔCrest=-1.0", " 低频偏多+31%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.4dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-26%: 600Hz=+0.5dB", " Mid偏少-5%: 2.5kHz=+0.1dB q=1.0", " 宽度接近目标(Δ-0.7%) → 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": "low", "source": "audio", "bpm": 143.6, "centroid": 1902.0, "onset_density": 2.1, "low_energy": 30.299999237060547 }, "ref": { "lufs": -9.9, "peak": 1.2999999523162842, "rms": -13.699999809265137, "crest": 15.0, "width": 13.5, "low_pct": 36.20000076293945, "mid_pct": 60.900001525878906, "high_pct": 2.9000000953674316, "centroid": 737.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.600000381469727, "high_mid": 1.899999976158142, "air": 1.0 } } } ], "time": 40.1 }