{ "songs": [ { "input": "/srv/music-files/pipeline-v3/batch-20260328-202331-5d810f/01_你的微笑_20260328/suno_raw_0.mp3", "output": "/srv/music-files/pipeline-v3/batch-20260328-202331-5d810f/01_你的微笑_20260328/suno_mixed_0.mp3", "before": { "lufs": -12.8, "peak": -0.10000000149011612, "rms": -16.200000762939453, "crest": 16.100000381469727, "width": 11.600000381469727, "low_pct": 42.29999923706055, "mid_pct": 47.5, "high_pct": 10.100000381469727, "centroid": 1361.0, "bands": { "sub": 3.5999999046325684, "bass": 38.70000076293945, "low_mid": 23.100000381469727, "mid": 24.399999618530273, "high_mid": 6.300000190734863, "air": 3.799999952316284 } }, "after": { "lufs": -9.3, "peak": 0.10000000149011612, "rms": -12.600000381469727, "crest": 12.699999809265137, "width": 9.800000190734863, "low_pct": 42.0, "mid_pct": 48.0, "high_pct": 10.0, "centroid": 1346.0, "bands": { "sub": 4.599999904632568, "bass": 37.400001525878906, "low_mid": 24.100000381469727, "mid": 23.799999237060547, "high_mid": 6.199999809265137, "air": 3.799999952316284 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.49800002574920654, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.49800002574920654, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.2879999577999115, "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": 0.12650001049041748, "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": 1.7920000553131104, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": -0.27000004053115845, "comp_threshold_db": -9.860000610351562, "comp_ratio": 2.0, "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": -0.43000003695487976, "_global_low": 42.29999923706055, "_global_mid": 47.5, "_global_high": 10.100000381469727 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=42% Mid=48% High=10% W=11.6% Crest=16.1", " 目标: Low=52% Mid=43% High=4% W=7.3% Crest=13.0", " 差值: ΔLow=-10% ΔMid=+4% ΔHigh=+6% ΔW=+4.3% ΔCrest=+3.1", " 低频偏少-10%: 去闷=0, 低频增强=1.8dB, Mid低频=0.5dB", " 高频偏多+6%: 空气感=-0.3dB", " LowMid接近目标(Δ-3%) → 不调", " Mid偏多+7%: 2.5kHz=-0.3dB q=1.0", " 宽度偏宽+4.3%: Side整体=-0.4dB", " 动态偏大+3.1dB: 压缩阈值=-9.9dB, PC mix=13%" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 3101.0, "onset_density": 4.1, "low_energy": 50.5 }, "ref": { "lufs": -8.3, "peak": 1.7999999523162842, "rms": -11.199999809265137, "crest": 13.0, "width": 7.300000190734863, "low_pct": 52.20000076293945, "mid_pct": 43.29999923706055, "high_pct": 4.400000095367432, "centroid": 960.0, "bands": { "sub": 8.800000190734863, "bass": 43.29999923706055, "low_mid": 26.100000381469727, "mid": 17.200000762939453, "high_mid": 2.700000047683716, "air": 1.7999999523162842 } } }, { "input": "/srv/music-files/pipeline-v3/batch-20260328-202331-5d810f/01_你的微笑_20260328/suno_raw_1.mp3", "output": "/srv/music-files/pipeline-v3/batch-20260328-202331-5d810f/01_你的微笑_20260328/suno_mixed_1.mp3", "before": { "lufs": -13.6, "peak": -1.2999999523162842, "rms": -16.899999618530273, "crest": 15.600000381469727, "width": 12.0, "low_pct": 54.5, "mid_pct": 35.70000076293945, "high_pct": 9.800000190734863, "centroid": 1192.0, "bands": { "sub": 1.5, "bass": 53.099998474121094, "low_mid": 20.399999618530273, "mid": 15.199999809265137, "high_mid": 5.699999809265137, "air": 4.099999904632568 } }, "after": { "lufs": -9.6, "peak": 0.0, "rms": -13.0, "crest": 13.100000381469727, "width": 9.899999618530273, "low_pct": 48.400001525878906, "mid_pct": 40.70000076293945, "high_pct": 11.0, "centroid": 1330.0, "bands": { "sub": 1.600000023841858, "bass": 46.79999923706055, "low_mid": 23.100000381469727, "mid": 17.600000381469727, "high_mid": 6.400000095367432, "air": 4.599999904632568 } }, "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": 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": -0.42399999499320984, "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": 0.17100001871585846, "side_gain_db": -0.4699999988079071, "_global_low": 54.5, "_global_mid": 35.70000076293945, "_global_high": 9.800000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=54% Mid=36% High=10% W=12.0% Crest=15.6", " 目标: Low=52% Mid=43% High=4% W=7.3% Crest=13.0", " 差值: ΔLow=+2% ΔMid=-8% ΔHigh=+5% ΔW=+4.7% ΔCrest=+2.6", " 低频接近目标(Δ+2%) → 微调模式", " 高频偏多+5%: 空气感=-0.2dB", " LowMid偏少-6%: 600Hz=+0.2dB", " Mid接近目标(Δ-2%) → 不调", " Air偏多+2.3%: 空气感再降0.2dB→-0.4dB", " 宽度偏宽+4.7%: Side整体=-0.5dB", " 动态接近目标(Δ+2.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 3131.0, "onset_density": 4.3, "low_energy": 53.70000076293945 }, "ref": { "lufs": -8.3, "peak": 1.7999999523162842, "rms": -11.199999809265137, "crest": 13.0, "width": 7.300000190734863, "low_pct": 52.20000076293945, "mid_pct": 43.29999923706055, "high_pct": 4.400000095367432, "centroid": 960.0, "bands": { "sub": 8.800000190734863, "bass": 43.29999923706055, "low_mid": 26.100000381469727, "mid": 17.200000762939453, "high_mid": 2.700000047683716, "air": 1.7999999523162842 } } } ], "time": 34.2 }