{ "songs": [ { "input": "/tmp/pipeline_sheng/03_稀有植物_20260326/suno_raw_0.mp3", "output": "/tmp/pipeline_sheng/03_稀有植物_20260326/suno_mixed_0.mp3", "before": { "lufs": -15.5, "peak": -2.4000000953674316, "rms": -17.200000762939453, "crest": 14.800000190734863, "width": 9.600000381469727, "low_pct": 59.5, "mid_pct": 39.0, "high_pct": 1.399999976158142, "centroid": 415.0, "bands": { "sub": 12.300000190734863, "bass": 47.20000076293945, "low_mid": 35.5, "mid": 3.5, "high_mid": 0.800000011920929, "air": 0.6000000238418579 } }, "after": { "lufs": -15.0, "peak": -1.5, "rms": -16.899999618530273, "crest": 15.399999618530273, "width": 7.699999809265137, "low_pct": 52.099998474121094, "mid_pct": 45.599998474121094, "high_pct": 2.299999952316284, "centroid": 542.0, "bands": { "sub": 12.100000381469727, "bass": 40.0, "low_mid": 40.099998474121094, "mid": 5.5, "high_mid": 1.399999976158142, "air": 1.0 } }, "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, "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": 0.25, "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": -2.5, "tight_q": 1.5, "air_hz": 16000, "air_db": 1.8, "comp_threshold_db": -10.0, "comp_ratio": 2.0, "comp_attack_ms": 10, "comp_release_ms": 80, "limiter_threshold_db": -1.0, "limiter_release_ms": 100, "dynamic_eq": false, "mp3_bitrate": 320, "_global_low": 59.5, "_global_mid": 39.0, "_global_high": 1.399999976158142 }, "reasons": [ "低频60%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39%偏低，加强1kHz打击感+0.5dB", "宽度9.6%正常，保持基准", "Crest 14.8dB正常，保持压缩阈值-10dB", "🎵 风格: edm (high, via audio) — 电子：重Bass，紧压缩，窄声场 (ref: 3.14159)", " ⚠️ 低频60%超载，跳过 sub_shelf_db+1.5" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 129.2, "centroid": 1848.0, "onset_density": 3.0, "low_energy": 57.20000076293945 } }, { "input": "/tmp/pipeline_sheng/03_稀有植物_20260326/suno_raw_1.mp3", "output": "/tmp/pipeline_sheng/03_稀有植物_20260326/suno_mixed_1.mp3", "before": { "lufs": -13.9, "peak": -0.699999988079071, "rms": -15.300000190734863, "crest": 14.699999809265137, "width": 12.600000381469727, "low_pct": 67.0, "mid_pct": 32.29999923706055, "high_pct": 0.6000000238418579, "centroid": 260.0, "bands": { "sub": 21.200000762939453, "bass": 45.79999923706055, "low_mid": 30.600000381469727, "mid": 1.7000000476837158, "high_mid": 0.4000000059604645, "air": 0.20000000298023224 } }, "after": { "lufs": -13.2, "peak": 0.0, "rms": -14.800000190734863, "crest": 14.800000190734863, "width": 10.800000190734863, "low_pct": 64.9000015258789, "mid_pct": 34.20000076293945, "high_pct": 0.8999999761581421, "centroid": 305.0, "bands": { "sub": 21.200000762939453, "bass": 43.79999923706055, "low_mid": 31.700000762939453, "mid": 2.5, "high_mid": 0.6000000238418579, "air": 0.30000001192092896 } }, "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": 0.2, "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": 1.8, "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": 67.0, "_global_mid": 32.29999923706055, "_global_high": 0.6000000238418579 }, "reasons": [ "低频67%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32%偏低，加强1kHz打击感+0.5dB", "宽度12.6%正常，保持基准", "Crest 14.7dB正常，保持压缩阈值-10dB", "🎵 风格: rnb (medium, via audio) — R&B：低中均衡，高频有空气，偏响 (ref: Adddicted)", " ⚠️ 低频67%超载，跳过 sub_shelf_db+0.5" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 64.6, "centroid": 1541.0, "onset_density": 2.4, "low_energy": 61.29999923706055 } } ], "time": 36.9 }