{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-022318-efad11/01_我怀念的_20260513/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-022318-efad11/01_我怀念的_20260513/suno_mixed_0.mp3", "before": { "lufs": -11.9, "peak": -1.2999999523162842, "rms": -15.0, "crest": 13.699999809265137, "width": 13.899999618530273, "low_pct": 42.29999923706055, "mid_pct": 51.400001525878906, "high_pct": 6.300000190734863, "centroid": 879.0, "bands": { "sub": 6.599999904632568, "bass": 35.70000076293945, "low_mid": 40.599998474121094, "mid": 10.800000190734863, "high_mid": 4.300000190734863, "air": 2.0 } }, "after": { "lufs": -9.6, "peak": 0.10000000149011612, "rms": -12.699999809265137, "crest": 12.899999618530273, "width": 12.800000190734863, "low_pct": 39.099998474121094, "mid_pct": 54.20000076293945, "high_pct": 6.800000190734863, "centroid": 934.0, "bands": { "sub": 6.099999904632568, "bass": 32.900001525878906, "low_mid": 42.5, "mid": 11.699999809265137, "high_mid": 4.599999904632568, "air": 2.0999999046325684 } }, "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": 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": -0.6099998354911804, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.6950000524520874, "tight_hz": 120, "tight_db": -0.6829999685287476, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.03999999165534973, "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": 0.29100000858306885, "side_gain_db": 0.0, "_global_low": 42.29999923706055, "_global_mid": 51.400001525878906, "_global_high": 6.300000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=42% Mid=51% High=6% W=13.9% Crest=13.7", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+6% ΔMid=-10% ΔHigh=+3% ΔW=+0.4% ΔCrest=-1.3", " 低频偏多+6%: 去闷=-0.6dB, 低频增强=0.7dB, 收紧=-0.7dB", " 高频偏多+3%: 空气感=-0.0dB", " LowMid偏少-10%: 600Hz=+0.3dB", " Mid接近目标(Δ+0%) → 不调", " 宽度接近目标(Δ+0.4%) → Side增益归零", " 动态接近目标(Δ-1.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 68.0, "centroid": 1792.0, "onset_density": 2.2, "low_energy": 36.5 }, "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-20260513-022318-efad11/01_我怀念的_20260513/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-022318-efad11/01_我怀念的_20260513/suno_mixed_1.mp3", "before": { "lufs": -12.1, "peak": -1.100000023841858, "rms": -15.399999618530273, "crest": 14.300000190734863, "width": 12.800000190734863, "low_pct": 37.5, "mid_pct": 59.70000076293945, "high_pct": 2.799999952316284, "centroid": 835.0, "bands": { "sub": 5.400000095367432, "bass": 32.099998474121094, "low_mid": 42.0, "mid": 17.700000762939453, "high_mid": 1.7999999523162842, "air": 0.8999999761581421 } }, "after": { "lufs": -10.0, "peak": -0.10000000149011612, "rms": -13.300000190734863, "crest": 13.100000381469727, "width": 12.100000381469727, "low_pct": 31.899999618530273, "mid_pct": 65.0, "high_pct": 3.0999999046325684, "centroid": 899.0, "bands": { "sub": 4.400000095367432, "bass": 27.5, "low_mid": 46.29999923706055, "mid": 18.700000762939453, "high_mid": 2.0, "air": 1.100000023841858 } }, "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": -0.2840000092983246, "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": 0.2489999681711197, "side_gain_db": 0.0, "_global_low": 37.5, "_global_mid": 59.70000076293945, "_global_high": 2.799999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=38% Mid=60% High=3% W=12.8% Crest=14.3", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+1% ΔMid=-1% ΔHigh=-0% ΔW=-0.7% ΔCrest=-0.7", " 低频接近目标(Δ+1%) → 微调模式", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-8%: 600Hz=+0.2dB", " Mid偏多+7%: 2.5kHz=-0.3dB q=1.0", " 宽度接近目标(Δ-0.7%) → Side增益归零", " 动态接近目标(Δ-0.7dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1842.0, "onset_density": 2.1, "low_energy": 41.5 }, "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": 65.7 }