{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/03_恋人_20260512/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/03_恋人_20260512/suno_mixed_0.mp3", "before": { "lufs": -13.2, "peak": -1.7000000476837158, "rms": -15.800000190734863, "crest": 14.100000381469727, "width": 12.300000190734863, "low_pct": 62.599998474121094, "mid_pct": 33.70000076293945, "high_pct": 3.700000047683716, "centroid": 733.0, "bands": { "sub": 9.300000190734863, "bass": 53.29999923706055, "low_mid": 23.0, "mid": 10.600000381469727, "high_mid": 2.0, "air": 1.7000000476837158 } }, "after": { "lufs": -10.5, "peak": 0.0, "rms": -13.0, "crest": 13.0, "width": 10.0, "low_pct": 62.70000076293945, "mid_pct": 33.5, "high_pct": 3.799999952316284, "centroid": 731.0, "bands": { "sub": 9.800000190734863, "bass": 52.900001525878906, "low_mid": 23.399999618530273, "mid": 10.199999809265137, "high_mid": 2.0, "air": 1.7999999523162842 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.4840000867843628, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.4840000867843628, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.29600000381469727, "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": 0.03, "pre_gain_db": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 1.7360002994537354, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.06999999284744263, "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": 0.0, "side_gain_db": 0.0, "_global_low": 62.599998474121094, "_global_mid": 33.70000076293945, "_global_high": 3.700000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=63% Mid=34% High=4% W=12.3% Crest=14.1", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=-9% ΔMid=+7% ΔHigh=+2% ΔW=+0.7% ΔCrest=+0.6", " 低频偏少-9%: 去闷=0, 低频增强=1.7dB, Mid低频=0.5dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid接近目标(Δ-1%) → 不调", " Mid偏多+7%: 2.5kHz=-0.3dB q=1.0", " 宽度接近目标(Δ+0.7%) → Side增益归零", " 动态接近目标(Δ+0.6dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1923.0, "onset_density": 2.4, "low_energy": 56.70000076293945 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/03_恋人_20260512/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260512-151958-ff8cff/03_恋人_20260512/suno_mixed_1.mp3", "before": { "lufs": -12.6, "peak": -1.399999976158142, "rms": -15.199999809265137, "crest": 13.800000190734863, "width": 13.0, "low_pct": 41.70000076293945, "mid_pct": 54.0, "high_pct": 4.300000190734863, "centroid": 1051.0, "bands": { "sub": 12.600000381469727, "bass": 29.100000381469727, "low_mid": 30.899999618530273, "mid": 23.0, "high_mid": 2.200000047683716, "air": 2.0999999046325684 } }, "after": { "lufs": -10.2, "peak": -0.10000000149011612, "rms": -12.5, "crest": 12.5, "width": 10.300000190734863, "low_pct": 46.70000076293945, "mid_pct": 49.0, "high_pct": 4.300000190734863, "centroid": 967.0, "bands": { "sub": 17.299999237060547, "bass": 29.399999618530273, "low_mid": 29.299999237060547, "mid": 19.700000762939453, "high_mid": 2.0999999046325684, "air": 2.200000047683716 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.6, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.6, "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": 0.03, "pre_gain_db": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 2.0, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.009999990463256836, "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": -0.2189999669790268, "side_gain_db": 0.0, "_global_low": 41.70000076293945, "_global_mid": 54.0, "_global_high": 4.300000190734863 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=42% Mid=54% High=4% W=13.0% Crest=13.8", " 目标: Low=72% Mid=27% High=1% W=11.6% Crest=13.5", " 差值: ΔLow=-30% ΔMid=+27% ΔHigh=+3% ΔW=+1.4% ΔCrest=+0.3", " 低频偏少-30%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频偏多+3%: 空气感=0.0dB", " LowMid偏多+7%: 600Hz=-0.2dB", " Mid偏多+20%: 2.5kHz=-0.5dB q=1.0", " 宽度接近目标(Δ+1.4%) → Side增益归零", " 动态接近目标(Δ+0.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 2055.0, "onset_density": 2.4, "low_energy": 63.0 }, "ref": { "lufs": -9.9, "peak": 1.399999976158142, "rms": -12.0, "crest": 13.5, "width": 11.600000381469727, "low_pct": 71.80000305175781, "mid_pct": 26.799999237060547, "high_pct": 1.399999976158142, "centroid": 341.0, "bands": { "sub": 28.700000762939453, "bass": 43.0, "low_mid": 23.600000381469727, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 0.30000001192092896 } } } ], "time": 85.5 }