{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-151921-e4a4eb/03_everything i wanted_20260418/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-151921-e4a4eb/03_everything i wanted_20260418/suno_mixed_0.mp3", "before": { "lufs": -13.0, "peak": -1.5, "rms": -14.800000190734863, "crest": 13.300000190734863, "width": 7.0, "low_pct": 63.0, "mid_pct": 31.799999237060547, "high_pct": 5.099999904632568, "centroid": 714.0, "bands": { "sub": 26.200000762939453, "bass": 36.79999923706055, "low_mid": 26.299999237060547, "mid": 5.5, "high_mid": 2.299999952316284, "air": 2.799999952316284 } }, "after": { "lufs": -9.5, "peak": 0.20000000298023224, "rms": -11.100000381469727, "crest": 11.300000190734863, "width": 6.099999904632568, "low_pct": 69.0, "mid_pct": 26.299999237060547, "high_pct": 4.699999809265137, "centroid": 644.0, "bands": { "sub": 33.900001525878906, "bass": 35.099998474121094, "low_mid": 21.5, "mid": 4.800000190734863, "high_mid": 2.0999999046325684, "air": 2.5999999046325684 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.1080000028014183, "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": -0.2160000056028366, "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": 0.0, "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": -0.4339999556541443, "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": -0.2909999489784241, "side_gain_db": 0.35999998450279236, "_global_low": 63.0, "_global_mid": 31.799999237060547, "_global_high": 5.099999904632568 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=63% Mid=32% High=5% W=7.0% Crest=13.3", " 目标: Low=83% Mid=17% High=0% W=10.0% Crest=10.3", " 差值: ΔLow=-20% ΔMid=+15% ΔHigh=+5% ΔW=-3.0% ΔCrest=+3.0", " 低频偏少-20%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+5%: 空气感=-0.2dB", " LowMid偏多+10%: 600Hz=-0.3dB", " Mid偏多+5%: 2.5kHz=-0.2dB q=1.0", " Air偏多+2.8%: 空气感再降0.2dB→-0.4dB", " 宽度偏窄-3.0%: Side=+0.4dB", " 动态接近目标(Δ+3.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 123.0, "centroid": 2430.0, "onset_density": 2.6, "low_energy": 56.5 }, "ref": { "lufs": -9.3, "peak": 0.30000001192092896, "rms": -10.0, "crest": 10.300000190734863, "width": 10.0, "low_pct": 83.19999694824219, "mid_pct": 16.700000762939453, "high_pct": 0.0, "centroid": 127.0, "bands": { "sub": 43.70000076293945, "bass": 39.5, "low_mid": 16.600000381469727, "mid": 0.10000000149011612, "high_mid": 0.0, "air": 0.0 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-151921-e4a4eb/03_everything i wanted_20260418/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-151921-e4a4eb/03_everything i wanted_20260418/suno_mixed_1.mp3", "before": { "lufs": -13.2, "peak": -1.2000000476837158, "rms": -14.600000381469727, "crest": 13.300000190734863, "width": 5.5, "low_pct": 63.0, "mid_pct": 35.400001525878906, "high_pct": 1.600000023841858, "centroid": 423.0, "bands": { "sub": 22.100000381469727, "bass": 40.900001525878906, "low_mid": 29.200000762939453, "mid": 6.199999809265137, "high_mid": 1.2000000476837158, "air": 0.4000000059604645 } }, "after": { "lufs": -10.0, "peak": 0.30000001192092896, "rms": -11.0, "crest": 11.300000190734863, "width": 5.099999904632568, "low_pct": 68.9000015258789, "mid_pct": 29.600000381469727, "high_pct": 1.5, "centroid": 374.0, "bands": { "sub": 27.100000381469727, "bass": 41.70000076293945, "low_mid": 24.5, "mid": 5.199999809265137, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.16200000047683716, "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": -0.24399998784065247, "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": 0.0, "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": -0.3779999911785126, "side_gain_db": 0.5399999618530273, "_global_low": 63.0, "_global_mid": 35.400001525878906, "_global_high": 1.600000023841858 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=63% Mid=35% High=2% W=5.5% Crest=13.3", " 目标: Low=83% Mid=17% High=0% W=10.0% Crest=10.3", " 差值: ΔLow=-20% ΔMid=+19% ΔHigh=+2% ΔW=-4.5% ΔCrest=+3.0", " 低频偏少-20%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ+2%) → 微量空气感+0.3dB", " LowMid偏多+13%: 600Hz=-0.4dB", " Mid偏多+6%: 2.5kHz=-0.2dB q=1.0", " 宽度偏窄-4.5%: Side=+0.5dB", " 动态接近目标(Δ+3.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "medium", "source": "audio", "bpm": 123.0, "centroid": 2291.0, "onset_density": 3.0, "low_energy": 56.70000076293945 }, "ref": { "lufs": -9.3, "peak": 0.30000001192092896, "rms": -10.0, "crest": 10.300000190734863, "width": 10.0, "low_pct": 83.19999694824219, "mid_pct": 16.700000762939453, "high_pct": 0.0, "centroid": 127.0, "bands": { "sub": 43.70000076293945, "bass": 39.5, "low_mid": 16.600000381469727, "mid": 0.10000000149011612, "high_mid": 0.0, "air": 0.0 } } } ], "time": 34.2 }