{ "songs": [ { "input": "/srv/music-files/pipeline/batch-guofeng-20260328-145431/05_青花瓷_20260328/suno_raw_0.mp3", "output": "/srv/music-files/pipeline/batch-guofeng-20260328-145431/05_青花瓷_20260328/suno_mixed_0.mp3", "before": { "lufs": -12.4, "peak": 0.10000000149011612, "rms": -14.699999809265137, "crest": 14.899999618530273, "width": 12.399999618530273, "low_pct": 45.599998474121094, "mid_pct": 52.29999923706055, "high_pct": 2.0999999046325684, "centroid": 498.0, "bands": { "sub": 2.200000047683716, "bass": 43.400001525878906, "low_mid": 49.29999923706055, "mid": 2.9000000953674316, "high_mid": 0.800000011920929, "air": 1.2999999523162842 } }, "after": { "lufs": -9.5, "peak": 0.20000000298023224, "rms": -11.800000190734863, "crest": 12.0, "width": 11.199999809265137, "low_pct": 47.79999923706055, "mid_pct": 49.599998474121094, "high_pct": 2.5999999046325684, "centroid": 533.0, "bands": { "sub": 3.5999999046325684, "bass": 44.20000076293945, "low_mid": 46.400001525878906, "mid": 3.200000047683716, "high_mid": 1.100000023841858, "air": 1.5 } }, "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": 1000, "mid_snap_db": 0.0, "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": 0.03, "pre_gain_db": 0.0, "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": 0.3, "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": -0.5, "side_gain_db": 0.0, "_global_low": 45.599998474121094, "_global_mid": 52.29999923706055, "_global_high": 2.0999999046325684 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=46% Mid=52% High=2% W=12.4% Crest=14.9", " 目标: Low=67% Mid=31% High=2% W=10.4% Crest=14.1", " 差值: ΔLow=-21% ΔMid=+21% ΔHigh=+1% ΔW=+2.0% ΔCrest=+0.8", " 低频偏少-21%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏多+21%: 600Hz=-0.5dB", " Mid接近目标(Δ+0%) → 不调", " 宽度接近目标(Δ+2.0%) → Side增益归零", " 动态接近目标(Δ+0.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 92.3, "centroid": 1918.0, "onset_density": 3.1, "low_energy": 45.5 }, "ref": { "lufs": -12.4, "peak": -0.30000001192092896, "rms": -14.399999618530273, "crest": 14.100000381469727, "width": 10.399999618530273, "low_pct": 67.0, "mid_pct": 31.399999618530273, "high_pct": 1.5, "centroid": 368.0, "bands": { "sub": 12.699999809265137, "bass": 54.29999923706055, "low_mid": 28.5, "mid": 2.9000000953674316, "high_mid": 1.100000023841858, "air": 0.4000000059604645 } } }, { "input": "/srv/music-files/pipeline/batch-guofeng-20260328-145431/05_青花瓷_20260328/suno_raw_1.mp3", "output": "/srv/music-files/pipeline/batch-guofeng-20260328-145431/05_青花瓷_20260328/suno_mixed_1.mp3", "before": { "lufs": -13.1, "peak": -0.5, "rms": -15.899999618530273, "crest": 15.399999618530273, "width": 12.800000190734863, "low_pct": 34.599998474121094, "mid_pct": 63.099998474121094, "high_pct": 2.299999952316284, "centroid": 524.0, "bands": { "sub": 1.0, "bass": 33.599998474121094, "low_mid": 59.900001525878906, "mid": 3.200000047683716, "high_mid": 1.0, "air": 1.2999999523162842 } }, "after": { "lufs": -9.8, "peak": 0.20000000298023224, "rms": -12.5, "crest": 12.600000381469727, "width": 10.600000381469727, "low_pct": 38.0, "mid_pct": 59.5, "high_pct": 2.5999999046325684, "centroid": 533.0, "bands": { "sub": 1.2999999523162842, "bass": 36.599998474121094, "low_mid": 56.400001525878906, "mid": 3.0999999046325684, "high_mid": 1.100000023841858, "air": 1.399999976158142 } }, "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": 1000, "mid_snap_db": 0.0, "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": 0.03, "pre_gain_db": 0.0, "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": 0.3, "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": -0.5, "side_gain_db": -0.24000005424022675, "_global_low": 34.599998474121094, "_global_mid": 63.099998474121094, "_global_high": 2.299999952316284 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=35% Mid=63% High=2% W=12.8% Crest=15.4", " 目标: Low=67% Mid=31% High=2% W=10.4% Crest=14.1", " 差值: ΔLow=-32% ΔMid=+32% ΔHigh=+1% ΔW=+2.4% ΔCrest=+1.3", " 低频偏少-32%: 去闷=0, 低频增强=2.0dB, Mid低频=0.6dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏多+31%: 600Hz=-0.5dB", " Mid接近目标(Δ+0%) → 不调", " 宽度偏宽+2.4%: Side整体=-0.2dB", " 动态接近目标(Δ+1.3dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 95.7, "centroid": 2082.0, "onset_density": 2.7, "low_energy": 27.200000762939453 }, "ref": { "lufs": -12.4, "peak": -0.30000001192092896, "rms": -14.399999618530273, "crest": 14.100000381469727, "width": 10.399999618530273, "low_pct": 67.0, "mid_pct": 31.399999618530273, "high_pct": 1.5, "centroid": 368.0, "bands": { "sub": 12.699999809265137, "bass": 54.29999923706055, "low_mid": 28.5, "mid": 2.9000000953674316, "high_mid": 1.100000023841858, "air": 0.4000000059604645 } } } ] }