{ "songs": [ { "input": "/tmp/guofeng-jzj-v2-03272327/01_九张机_20260327/suno_raw_0.mp3", "output": "/tmp/guofeng-jzj-v2-03272327/01_九张机_20260327/suno_mixed_0.mp3", "before": { "lufs": -13.3, "peak": -0.20000000298023224, "rms": -15.699999809265137, "crest": 15.600000381469727, "width": 14.0, "low_pct": 25.399999618530273, "mid_pct": 74.4000015258789, "high_pct": 0.20000000298023224, "centroid": 547.0, "bands": { "sub": 6.800000190734863, "bass": 18.600000381469727, "low_mid": 68.0999984741211, "mid": 6.300000190734863, "high_mid": 0.20000000298023224, "air": 0.0 } }, "after": { "lufs": -11.8, "peak": 0.0, "rms": -14.199999809265137, "crest": 14.199999809265137, "width": 10.699999809265137, "low_pct": 27.299999237060547, "mid_pct": 72.5, "high_pct": 0.20000000298023224, "centroid": 552.0, "bands": { "sub": 7.5, "bass": 19.799999237060547, "low_mid": 65.19999694824219, "mid": 7.199999809265137, "high_mid": 0.20000000298023224, "air": 0.0 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.5, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5, "mid_kick_q": 1.0, "mid_snap_hz": 1000, "mid_snap_db": 0.5, "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": 0.15, "pre_gain_db": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 2.0, "tight_hz": 120, "tight_db": -1.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 1.5, "comp_threshold_db": -10.0, "comp_ratio": 1.8, "comp_attack_ms": 20, "comp_release_ms": 150, "limiter_threshold_db": -1.0, "limiter_release_ms": 100, "dynamic_eq": false, "mp3_bitrate": 320, "_cut_boxy": true, "_global_low": 25.399999618530273, "_global_mid": 74.4000015258789, "_global_high": 0.20000000298023224 }, "reasons": [ "低频25%偏低，去闷-1.0dB，低频增强+2.0dB", "高频0%极度暗淡，空气感+1.5dB", "中频74%堆积(盒音)，切800Hz -1.0dB", "宽度14.0%正常，保持基准", "Crest 15.6dB正常，保持压缩阈值-10dB", "🎵 风格: pop (low, via audio) — 流行：低中均衡，中等压缩 (ref: 愿与愁)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 123.0, "centroid": 1895.0, "onset_density": 2.0, "low_energy": 32.900001525878906 } }, { "input": "/tmp/guofeng-jzj-v2-03272327/01_九张机_20260327/suno_raw_1.mp3", "output": "/tmp/guofeng-jzj-v2-03272327/01_九张机_20260327/suno_mixed_1.mp3", "before": { "lufs": -14.1, "peak": 0.20000000298023224, "rms": -16.799999237060547, "crest": 16.899999618530273, "width": 11.300000190734863, "low_pct": 64.69999694824219, "mid_pct": 34.20000076293945, "high_pct": 1.100000023841858, "centroid": 398.0, "bands": { "sub": 4.699999809265137, "bass": 60.099998474121094, "low_mid": 30.100000381469727, "mid": 4.099999904632568, "high_mid": 0.30000001192092896, "air": 0.699999988079071 } }, "after": { "lufs": -12.8, "peak": 0.0, "rms": -15.600000381469727, "crest": 15.600000381469727, "width": 8.699999809265137, "low_pct": 59.20000076293945, "mid_pct": 39.20000076293945, "high_pct": 1.600000023841858, "centroid": 508.0, "bands": { "sub": 4.300000190734863, "bass": 54.900001525878906, "low_mid": 32.900001525878906, "mid": 6.300000190734863, "high_mid": 0.5, "air": 1.100000023841858 } }, "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, "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": 0.5, "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": 0.15, "pre_gain_db": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.5, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5, "tight_hz": 120, "tight_db": -1.5, "tight_q": 1.5, "air_hz": 16000, "air_db": 1.5, "comp_threshold_db": -10.0, "comp_ratio": 1.8, "comp_attack_ms": 20, "comp_release_ms": 150, "limiter_threshold_db": -1.0, "limiter_release_ms": 100, "dynamic_eq": false, "mp3_bitrate": 320, "_global_low": 64.69999694824219, "_global_mid": 34.20000076293945, "_global_high": 1.100000023841858 }, "reasons": [ "低频65%严重超载，去闷-2.5dB，低频增强降到0.5，Mid低频归零", "高频1%极度暗淡，空气感+1.5dB", "中频34%偏低，加强1kHz打击感+0.5dB", "宽度11.3%正常，保持基准", "Crest 16.9dB正常，保持压缩阈值-10dB", "🎵 风格: pop (low, via audio) — 流行：低中均衡，中等压缩 (ref: 愿与愁)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 184.6, "centroid": 1830.0, "onset_density": 2.5, "low_energy": 41.900001525878906 } } ], "time": 39.2 }