{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/02_颜色_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/02_颜色_20260512/suno_mixed_0.mp3", "before": { "lufs": -12.1, "peak": -0.5, "rms": -14.300000190734863, "crest": 13.699999809265137, "width": 10.800000190734863, "low_pct": 69.69999694824219, "mid_pct": 27.600000381469727, "high_pct": 2.700000047683716, "centroid": 516.0, "bands": { "sub": 17.799999237060547, "bass": 51.900001525878906, "low_mid": 22.399999618530273, "mid": 5.099999904632568, "high_mid": 1.2999999523162842, "air": 1.5 } }, "after": { "lufs": -10.3, "peak": 0.20000000298023224, "rms": -12.800000190734863, "crest": 13.0, "width": 11.300000190734863, "low_pct": 59.900001525878906, "mid_pct": 36.099998474121094, "high_pct": 3.9000000953674316, "centroid": 694.0, "bands": { "sub": 14.399999618530273, "bass": 45.5, "low_mid": 29.0, "mid": 7.099999904632568, "high_mid": 1.7000000476837158, "air": 2.200000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0828000083565712, "mid_peak_hz": 60, "mid_peak_db": 0, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "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": -1.6599998474121094, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.1700000762939453, "tight_hz": 120, "tight_db": -0.997999906539917, "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": 0.2760000228881836, "_global_low": 69.69999694824219, "_global_mid": 27.600000381469727, "_global_high": 2.700000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=28% High=3% W=10.8% Crest=13.7", " 目标: Low=53% Mid=44% High=3% W=13.1% Crest=12.6", " 差值: ΔLow=+17% ΔMid=-16% ΔHigh=-0% ΔW=-2.3% ΔCrest=+1.1", " 低频偏多+17%: 去闷=-1.7dB, 低频增强=0.2dB, 收紧=-1.0dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-17%: 600Hz=+0.5dB", " Mid接近目标(Δ+1%) → 不调", " 宽度偏窄-2.3%: Side=+0.3dB", " 动态接近目标(Δ+1.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 152.0, "centroid": 2260.0, "onset_density": 2.5, "low_energy": 59.099998474121094 }, "ref": { "lufs": -8.5, "peak": 1.2000000476837158, "rms": -11.399999618530273, "crest": 12.600000381469727, "width": 13.100000381469727, "low_pct": 53.099998474121094, "mid_pct": 43.599998474121094, "high_pct": 3.200000047683716, "centroid": 590.0, "bands": { "sub": 2.700000047683716, "bass": 50.5, "low_mid": 39.5, "mid": 4.099999904632568, "high_mid": 1.7999999523162842, "air": 1.399999976158142 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/02_颜色_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/02_颜色_20260512/suno_mixed_1.mp3", "before": { "lufs": -11.9, "peak": -0.4000000059604645, "rms": -13.899999618530273, "crest": 13.399999618530273, "width": 10.600000381469727, "low_pct": 70.5999984741211, "mid_pct": 27.5, "high_pct": 1.7999999523162842, "centroid": 424.0, "bands": { "sub": 27.100000381469727, "bass": 43.5, "low_mid": 22.200000762939453, "mid": 5.400000095367432, "high_mid": 0.6000000238418579, "air": 1.2000000476837158 } }, "after": { "lufs": -10.2, "peak": 0.20000000298023224, "rms": -12.5, "crest": 12.800000190734863, "width": 11.300000190734863, "low_pct": 63.099998474121094, "mid_pct": 34.400001525878906, "high_pct": 2.5, "centroid": 543.0, "bands": { "sub": 24.200000762939453, "bass": 38.79999923706055, "low_mid": 27.100000381469727, "mid": 7.300000190734863, "high_mid": 0.800000011920929, "air": 1.600000023841858 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.08999999612569809, "mid_peak_hz": 60, "mid_peak_db": 0, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0, "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": -1.75, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.125, "tight_hz": 120, "tight_db": -1.024999976158142, "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": 0.29999998211860657, "_global_low": 70.5999984741211, "_global_mid": 27.5, "_global_high": 1.7999999523162842 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=71% Mid=28% High=2% W=10.6% Crest=13.4", " 目标: Low=53% Mid=44% High=3% W=13.1% Crest=12.6", " 差值: ΔLow=+18% ΔMid=-16% ΔHigh=-1% ΔW=-2.5% ΔCrest=+0.8", " 低频偏多+18%: 去闷=-1.8dB, 低频增强=0.1dB, 收紧=-1.0dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-17%: 600Hz=+0.5dB", " Mid接近目标(Δ+1%) → 不调", " 宽度偏窄-2.5%: Side=+0.3dB", " 动态接近目标(Δ+0.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 152.0, "centroid": 2227.0, "onset_density": 2.7, "low_energy": 65.69999694824219 }, "ref": { "lufs": -8.5, "peak": 1.2000000476837158, "rms": -11.399999618530273, "crest": 12.600000381469727, "width": 13.100000381469727, "low_pct": 53.099998474121094, "mid_pct": 43.599998474121094, "high_pct": 3.200000047683716, "centroid": 590.0, "bands": { "sub": 2.700000047683716, "bass": 50.5, "low_mid": 39.5, "mid": 4.099999904632568, "high_mid": 1.7999999523162842, "air": 1.399999976158142 } } } ], "time": 40.1 }