{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260420-004451-785be3/02_彩虹_20260420/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260420-004451-785be3/02_彩虹_20260420/suno_mixed_0.mp3", "before": { "lufs": -13.6, "peak": -0.699999988079071, "rms": -16.299999237060547, "crest": 15.600000381469727, "width": 17.799999237060547, "low_pct": 71.19999694824219, "mid_pct": 27.299999237060547, "high_pct": 1.399999976158142, "centroid": 451.0, "bands": { "sub": 8.699999809265137, "bass": 62.400001525878906, "low_mid": 19.0, "mid": 8.300000190734863, "high_mid": 0.8999999761581421, "air": 0.6000000238418579 } }, "after": { "lufs": -9.9, "peak": 0.30000001192092896, "rms": -12.699999809265137, "crest": 13.0, "width": 23.600000381469727, "low_pct": 63.400001525878906, "mid_pct": 34.599998474121094, "high_pct": 2.0, "centroid": 561.0, "bands": { "sub": 6.300000190734863, "bass": 57.099998474121094, "low_mid": 23.899999618530273, "mid": 10.699999809265137, "high_mid": 1.2999999523162842, "air": 0.699999988079071 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.5832000374794006, "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": 2500, "mid_snap_db": 0.5, "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": 0.02, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.5, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.3, "comp_threshold_db": -5.0, "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": 0.5, "side_gain_db": 1.944000005722046, "_global_low": 71.19999694824219, "_global_mid": 27.299999237060547, "_global_high": 1.399999976158142 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=71% Mid=27% High=1% W=17.8% Crest=15.6", " 目标: Low=4% Mid=96% High=0% W=34.0% Crest=24.4", " 差值: ΔLow=+67% ΔMid=-69% ΔHigh=+1% ΔW=-16.2% ΔCrest=-8.8", " 低频偏多+67%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-31%: 600Hz=+0.5dB", " Mid偏少-37%: 2.5kHz=+0.5dB q=1.0", " 宽度偏窄-16.2%: Side=+1.9dB", " 动态偏小-8.8dB: 压缩阈值=-5.0dB, PC mix=2%" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1742.0, "onset_density": 1.9, "low_energy": 26.600000381469727 }, "ref": { "lufs": -21.2, "peak": -0.30000001192092896, "rms": -24.799999237060547, "crest": 24.399999618530273, "width": 34.0, "low_pct": 4.0, "mid_pct": 95.9000015258789, "high_pct": 0.0, "centroid": 929.0, "bands": { "sub": 0.0, "bass": 4.0, "low_mid": 50.20000076293945, "mid": 45.70000076293945, "high_mid": 0.0, "air": 0.0 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260420-004451-785be3/02_彩虹_20260420/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260420-004451-785be3/02_彩虹_20260420/suno_mixed_1.mp3", "before": { "lufs": -13.3, "peak": -0.699999988079071, "rms": -16.0, "crest": 15.300000190734863, "width": 20.700000762939453, "low_pct": 32.400001525878906, "mid_pct": 65.4000015258789, "high_pct": 2.200000047683716, "centroid": 692.0, "bands": { "sub": 10.800000190734863, "bass": 21.600000381469727, "low_mid": 51.0, "mid": 14.399999618530273, "high_mid": 0.8999999761581421, "air": 1.2999999523162842 } }, "after": { "lufs": -9.9, "peak": 0.0, "rms": -12.699999809265137, "crest": 12.699999809265137, "width": 25.399999618530273, "low_pct": 27.899999618530273, "mid_pct": 69.0999984741211, "high_pct": 3.0, "centroid": 817.0, "bands": { "sub": 8.600000381469727, "bass": 19.299999237060547, "low_mid": 51.79999923706055, "mid": 17.299999237060547, "high_mid": 1.2000000476837158, "air": 1.7999999523162842 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.478799968957901, "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": 2500, "mid_snap_db": 0.5, "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": 0.02, "pre_gain_db": 0.0, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.3519999980926514, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.07999999821186066, "comp_threshold_db": -5.0, "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": 1.595999836921692, "_global_low": 32.400001525878906, "_global_mid": 65.4000015258789, "_global_high": 2.200000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=32% Mid=65% High=2% W=20.7% Crest=15.3", " 目标: Low=4% Mid=96% High=0% W=34.0% Crest=24.4", " 差值: ΔLow=+28% ΔMid=-30% ΔHigh=+2% ΔW=-13.3% ΔCrest=-9.1", " 低频偏多+28%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.4dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid接近目标(Δ+1%) → 不调", " Mid偏少-31%: 2.5kHz=+0.5dB q=1.0", " 宽度偏窄-13.3%: Side=+1.6dB", " 动态偏小-9.1dB: 压缩阈值=-5.0dB, PC mix=2%" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1900.0, "onset_density": 1.9, "low_energy": 20.299999237060547 }, "ref": { "lufs": -21.2, "peak": -0.30000001192092896, "rms": -24.799999237060547, "crest": 24.399999618530273, "width": 34.0, "low_pct": 4.0, "mid_pct": 95.9000015258789, "high_pct": 0.0, "centroid": 929.0, "bands": { "sub": 0.0, "bass": 4.0, "low_mid": 50.20000076293945, "mid": 45.70000076293945, "high_mid": 0.0, "air": 0.0 } } } ], "time": 66.3 }