{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-173847-2c15c8/03_HEARTBREAK ANNIVERSARY_20260412/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-173847-2c15c8/03_HEARTBREAK ANNIVERSARY_20260412/suno_mixed_0.mp3", "before": { "lufs": -13.8, "peak": 0.30000001192092896, "rms": -14.899999618530273, "crest": 15.199999809265137, "width": 4.0, "low_pct": 47.70000076293945, "mid_pct": 46.400001525878906, "high_pct": 5.800000190734863, "centroid": 936.0, "bands": { "sub": 15.5, "bass": 32.20000076293945, "low_mid": 36.400001525878906, "mid": 10.0, "high_mid": 2.4000000953674316, "air": 3.4000000953674316 } }, "after": { "lufs": -10.3, "peak": 0.30000001192092896, "rms": -11.300000190734863, "crest": 11.600000381469727, "width": 3.799999952316284, "low_pct": 44.099998474121094, "mid_pct": 49.29999923706055, "high_pct": 6.599999904632568, "centroid": 1009.0, "bands": { "sub": 11.600000381469727, "bass": 32.599998474121094, "low_mid": 39.400001525878906, "mid": 9.899999618530273, "high_mid": 2.700000047683716, "air": 3.9000000953674316 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.20160003006458282, "mid_peak_hz": 60, "mid_peak_db": 0.5600000023841858, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5600000023841858, "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": 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": -0.45399999618530273, "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": -0.1650000512599945, "side_gain_db": 0.6720000505447388, "_global_low": 47.70000076293945, "_global_mid": 46.400001525878906, "_global_high": 5.800000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=48% Mid=46% High=6% W=4.0% Crest=15.2", " 目标: Low=61% Mid=38% High=1% W=9.6% Crest=13.6", " 差值: ΔLow=-13% ΔMid=+8% ΔHigh=+5% ΔW=-5.6% ΔCrest=+1.6", " 低频偏少-13%: 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+6%: 600Hz=-0.2dB", " Mid接近目标(Δ+3%) → 不调", " Air偏多+3.3%: 空气感再降0.3dB→-0.5dB", " 宽度偏窄-5.6%: Side=+0.7dB", " 动态接近目标(Δ+1.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "jazz", "confidence": "low", "source": "audio", "bpm": 89.1, "centroid": 2415.0, "onset_density": 2.4, "low_energy": 62.20000076293945 }, "ref": { "lufs": -10.2, "peak": 1.2000000476837158, "rms": -12.399999618530273, "crest": 13.600000381469727, "width": 9.600000381469727, "low_pct": 60.70000076293945, "mid_pct": 38.099998474121094, "high_pct": 0.8999999761581421, "centroid": 380.0, "bands": { "sub": 4.099999904632568, "bass": 56.599998474121094, "low_mid": 30.899999618530273, "mid": 7.199999809265137, "high_mid": 0.800000011920929, "air": 0.10000000149011612 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260412-173847-2c15c8/03_HEARTBREAK ANNIVERSARY_20260412/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260412-173847-2c15c8/03_HEARTBREAK ANNIVERSARY_20260412/suno_mixed_1.mp3", "before": { "lufs": -13.7, "peak": -0.8999999761581421, "rms": -15.399999618530273, "crest": 14.5, "width": 6.5, "low_pct": 59.70000076293945, "mid_pct": 37.099998474121094, "high_pct": 3.0999999046325684, "centroid": 635.0, "bands": { "sub": 25.100000381469727, "bass": 34.70000076293945, "low_mid": 29.5, "mid": 7.699999809265137, "high_mid": 1.2000000476837158, "air": 1.899999976158142 } }, "after": { "lufs": -10.6, "peak": 0.20000000298023224, "rms": -12.399999618530273, "crest": 12.600000381469727, "width": 7.099999904632568, "low_pct": 51.70000076293945, "mid_pct": 44.400001525878906, "high_pct": 3.9000000953674316, "centroid": 759.0, "bands": { "sub": 20.799999237060547, "bass": 30.799999237060547, "low_mid": 35.79999923706055, "mid": 8.600000381469727, "high_mid": 1.399999976158142, "air": 2.5 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.11160001903772354, "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": 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": 0.0, "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": 0.08000002801418304, "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": 0.0, "side_gain_db": 0.3720000386238098, "_global_low": 59.70000076293945, "_global_mid": 37.099998474121094, "_global_high": 3.0999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=60% Mid=37% High=3% W=6.5% Crest=14.5", " 目标: Low=61% Mid=38% High=1% W=9.6% Crest=13.6", " 差值: ΔLow=-1% ΔMid=-1% ΔHigh=+2% ΔW=-3.1% ΔCrest=+0.9", " 低频接近目标(Δ-1%) → 微调模式", " 高频偏多+2%: 空气感=0.1dB", " LowMid接近目标(Δ-1%) → 不调", " Mid接近目标(Δ+0%) → 不调", " 宽度偏窄-3.1%: Side=+0.4dB", " 动态接近目标(Δ+0.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "jazz", "confidence": "low", "source": "audio", "bpm": 89.1, "centroid": 2542.0, "onset_density": 2.2, "low_energy": 58.79999923706055 }, "ref": { "lufs": -10.2, "peak": 1.2000000476837158, "rms": -12.399999618530273, "crest": 13.600000381469727, "width": 9.600000381469727, "low_pct": 60.70000076293945, "mid_pct": 38.099998474121094, "high_pct": 0.8999999761581421, "centroid": 380.0, "bands": { "sub": 4.099999904632568, "bass": 56.599998474121094, "low_mid": 30.899999618530273, "mid": 7.199999809265137, "high_mid": 0.800000011920929, "air": 0.10000000149011612 } } } ], "time": 45.3 }