{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260507-152554-861024/01_鸿雁_你在草原的那头，我在城里迷路_20260507/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260507-152554-861024/01_鸿雁_你在草原的那头，我在城里迷路_20260507/suno_mixed_0.mp3", "before": { "lufs": -12.4, "peak": -1.2999999523162842, "rms": -14.800000190734863, "crest": 13.5, "width": 14.300000190734863, "low_pct": 40.0, "mid_pct": 58.79999923706055, "high_pct": 1.2000000476837158, "centroid": 730.0, "bands": { "sub": 16.600000381469727, "bass": 23.399999618530273, "low_mid": 31.799999237060547, "mid": 27.100000381469727, "high_mid": 0.8999999761581421, "air": 0.30000001192092896 } }, "after": { "lufs": -9.8, "peak": 0.0, "rms": -12.300000190734863, "crest": 12.300000190734863, "width": 15.199999809265137, "low_pct": 34.599998474121094, "mid_pct": 64.19999694824219, "high_pct": 1.2000000476837158, "centroid": 765.0, "bands": { "sub": 12.100000381469727, "bass": 22.5, "low_mid": 36.900001525878906, "mid": 27.399999618530273, "high_mid": 0.8999999761581421, "air": 0.30000001192092896 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.25920000672340393, "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": -0.5, "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": -1.5, "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": 0.3, "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": 0.8639999628067017, "_global_low": 40.0, "_global_mid": 58.79999923706055, "_global_high": 1.2000000476837158 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=40% Mid=59% High=1% W=14.3% Crest=13.5", " 目标: Low=39% Mid=59% High=3% W=21.5% Crest=15.7", " 差值: ΔLow=+1% ΔMid=+0% ΔHigh=-1% ΔW=-7.2% ΔCrest=-2.2", " 低频接近目标(Δ+1%) → 微调模式", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-17%: 600Hz=+0.5dB", " Mid偏多+17%: 2.5kHz=-0.5dB q=1.0", " 宽度偏窄-7.2%: Side=+0.9dB", " 动态接近目标(Δ-2.2dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 107.7, "centroid": 1819.0, "onset_density": 2.1, "low_energy": 38.5 }, "ref": { "lufs": -10.0, "peak": 2.799999952316284, "rms": -12.899999618530273, "crest": 15.699999809265137, "width": 21.5, "low_pct": 38.900001525878906, "mid_pct": 58.599998474121094, "high_pct": 2.5999999046325684, "centroid": 675.0, "bands": { "sub": 0.0, "bass": 38.79999923706055, "low_mid": 48.79999923706055, "mid": 9.699999809265137, "high_mid": 2.4000000953674316, "air": 0.20000000298023224 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260507-152554-861024/01_鸿雁_你在草原的那头，我在城里迷路_20260507/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260507-152554-861024/01_鸿雁_你在草原的那头，我在城里迷路_20260507/suno_mixed_1.mp3", "before": { "lufs": -12.3, "peak": -1.2000000476837158, "rms": -14.699999809265137, "crest": 13.399999618530273, "width": 14.5, "low_pct": 51.70000076293945, "mid_pct": 46.79999923706055, "high_pct": 1.5, "centroid": 532.0, "bands": { "sub": 22.100000381469727, "bass": 29.600000381469727, "low_mid": 38.79999923706055, "mid": 8.0, "high_mid": 0.8999999761581421, "air": 0.6000000238418579 } }, "after": { "lufs": -9.9, "peak": 0.0, "rms": -12.399999618530273, "crest": 12.399999618530273, "width": 14.699999809265137, "low_pct": 46.0, "mid_pct": 52.29999923706055, "high_pct": 1.7000000476837158, "centroid": 596.0, "bands": { "sub": 19.200000762939453, "bass": 26.899999618530273, "low_mid": 42.79999923706055, "mid": 9.5, "high_mid": 1.0, "air": 0.6000000238418579 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.25200000405311584, "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": 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": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.2799999713897705, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.36000001430511475, "tight_hz": 120, "tight_db": -0.8839999437332153, "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": 0.29999998211860657, "side_gain_db": 0.8399999737739563, "_global_low": 51.70000076293945, "_global_mid": 46.79999923706055, "_global_high": 1.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=52% Mid=47% High=2% W=14.5% Crest=13.4", " 目标: Low=39% Mid=59% High=3% W=21.5% Crest=15.7", " 差值: ΔLow=+13% ΔMid=-12% ΔHigh=-1% ΔW=-7.0% ΔCrest=-2.3", " 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-10%: 600Hz=+0.3dB", " Mid接近目标(Δ-2%) → 不调", " 宽度偏窄-7.0%: Side=+0.8dB", " 动态接近目标(Δ-2.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 117.5, "centroid": 1753.0, "onset_density": 2.3, "low_energy": 53.0 }, "ref": { "lufs": -10.0, "peak": 2.799999952316284, "rms": -12.899999618530273, "crest": 15.699999809265137, "width": 21.5, "low_pct": 38.900001525878906, "mid_pct": 58.599998474121094, "high_pct": 2.5999999046325684, "centroid": 675.0, "bands": { "sub": 0.0, "bass": 38.79999923706055, "low_mid": 48.79999923706055, "mid": 9.699999809265137, "high_mid": 2.4000000953674316, "air": 0.20000000298023224 } } } ], "time": 43.8 }