{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-171928-7b56f3/04_White Ferrari_Loose_Seams_20260418/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-171928-7b56f3/04_White Ferrari_Loose_Seams_20260418/suno_mixed_0.mp3", "before": { "lufs": -11.8, "peak": -0.30000001192092896, "rms": -12.5, "crest": 12.199999809265137, "width": 8.600000381469727, "low_pct": 55.5, "mid_pct": 43.400001525878906, "high_pct": 1.100000023841858, "centroid": 496.0, "bands": { "sub": 43.20000076293945, "bass": 12.300000190734863, "low_mid": 28.899999618530273, "mid": 14.5, "high_mid": 0.6000000238418579, "air": 0.4000000059604645 } }, "after": { "lufs": -10.0, "peak": 0.4000000059604645, "rms": -11.199999809265137, "crest": 11.600000381469727, "width": 11.300000190734863, "low_pct": 51.5, "mid_pct": 47.099998474121094, "high_pct": 1.399999976158142, "centroid": 546.0, "bands": { "sub": 40.099998474121094, "bass": 11.399999618530273, "low_mid": 32.099998474121094, "mid": 15.0, "high_mid": 0.800000011920929, "air": 0.5 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": 0.4350000023841858, "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": 2.0, 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0.699999988079071, "air": 0.20000000298023224 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260418-171928-7b56f3/04_White Ferrari_Loose_Seams_20260418/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260418-171928-7b56f3/04_White Ferrari_Loose_Seams_20260418/suno_mixed_1.mp3", "before": { "lufs": -13.4, "peak": -1.2999999523162842, "rms": -13.5, "crest": 12.199999809265137, "width": 5.300000190734863, "low_pct": 92.0999984741211, "mid_pct": 7.599999904632568, "high_pct": 0.20000000298023224, "centroid": 120.0, "bands": { "sub": 72.0999984741211, "bass": 20.100000381469727, "low_mid": 6.599999904632568, "mid": 1.100000023841858, "high_mid": 0.10000000149011612, "air": 0.10000000149011612 } }, "after": { "lufs": -10.9, "peak": 0.4000000059604645, "rms": -11.5, "crest": 11.899999618530273, "width": 7.900000095367432, "low_pct": 88.5, "mid_pct": 11.100000381469727, "high_pct": 0.30000001192092896, "centroid": 153.0, "bands": { "sub": 66.9000015258789, "bass": 21.600000381469727, "low_mid": 9.399999618530273, "mid": 1.7000000476837158, "high_mid": 0.20000000298023224, "air": 0.10000000149011612 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": 2.0, "_global_low": 92.0999984741211, "_global_mid": 7.599999904632568, "_global_high": 0.20000000298023224 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=92% Mid=8% High=0% W=5.3% Crest=12.2", " 目标: Low=10% Mid=89% High=1% W=42.1% Crest=18.4", " 差值: ΔLow=+82% ΔMid=-82% ΔHigh=-1% ΔW=-36.8% ΔCrest=-6.2", " 低频偏多+82%: 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-54%: 600Hz=+0.5dB", " Mid偏少-28%: 2.5kHz=+0.5dB q=1.0", " 宽度偏窄-36.8%: Side=+2.0dB", " 动态偏小-6.2dB: 压缩阈值=-5.0dB, PC mix=2%" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 107.7, "centroid": 1440.0, "onset_density": 2.7, "low_energy": 71.30000305175781 }, "ref": { "lufs": -14.8, "peak": 0.30000001192092896, "rms": -18.100000381469727, "crest": 18.399999618530273, "width": 42.099998474121094, "low_pct": 9.699999809265137, "mid_pct": 89.4000015258789, "high_pct": 0.8999999761581421, "centroid": 1005.0, "bands": { "sub": 0.0, "bass": 9.699999809265137, "low_mid": 60.5, "mid": 29.0, "high_mid": 0.699999988079071, "air": 0.20000000298023224 } } } ], "time": 44.0 }