{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-171703-15da20/01_我怀念的_20260513/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-171703-15da20/01_我怀念的_20260513/suno_mixed_0.mp3", "before": { "lufs": -12.0, "peak": -0.5, "rms": -14.899999618530273, "crest": 14.399999618530273, "width": 13.699999809265137, "low_pct": 35.29999923706055, "mid_pct": 60.5, "high_pct": 4.199999809265137, "centroid": 1060.0, "bands": { "sub": 5.5, "bass": 29.899999618530273, "low_mid": 37.900001525878906, "mid": 22.600000381469727, "high_mid": 2.799999952316284, "air": 1.399999976158142 } }, "after": { "lufs": -9.9, "peak": 0.10000000149011612, "rms": -12.800000190734863, "crest": 12.899999618530273, "width": 13.100000381469727, "low_pct": 31.899999618530273, "mid_pct": 63.599998474121094, "high_pct": 4.5, "centroid": 1098.0, "bands": { "sub": 4.400000095367432, "bass": 27.5, "low_mid": 41.5, "mid": 22.100000381469727, "high_mid": 3.0, "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": 0.3, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.3, "mid_kick_q": 1.0, "mid_snap_hz": 2500, "mid_snap_db": -0.47999998927116394, "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": -0.3, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.5, "tight_hz": 120, "tight_db": -0.5, "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": 0.37199991941452026, "side_gain_db": 0.0, "_global_low": 35.29999923706055, "_global_mid": 60.5, "_global_high": 4.199999809265137 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=35% Mid=60% High=4% W=13.7% Crest=14.4", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=-1% ΔMid=-0% ΔHigh=+1% ΔW=+0.2% ΔCrest=-0.6", " 低频接近目标(Δ-1%) → 微调模式", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-12%: 600Hz=+0.4dB", " Mid偏多+12%: 2.5kHz=-0.5dB q=1.0", " 宽度接近目标(Δ+0.2%) → 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": "hip_hop", "confidence": "medium", "source": "audio", "bpm": 136.0, "centroid": 2055.0, "onset_density": 2.2, "low_energy": 39.599998474121094 }, "ref": { "lufs": -9.9, "peak": 1.2999999523162842, "rms": -13.699999809265137, "crest": 15.0, "width": 13.5, "low_pct": 36.20000076293945, "mid_pct": 60.900001525878906, "high_pct": 2.9000000953674316, "centroid": 737.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.600000381469727, "high_mid": 1.899999976158142, "air": 1.0 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-171703-15da20/01_我怀念的_20260513/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-171703-15da20/01_我怀念的_20260513/suno_mixed_1.mp3", "before": { "lufs": -13.0, "peak": -1.5, "rms": -15.800000190734863, "crest": 14.300000190734863, "width": 11.899999618530273, "low_pct": 30.100000381469727, "mid_pct": 64.69999694824219, "high_pct": 5.199999809265137, "centroid": 1151.0, "bands": { "sub": 8.699999809265137, "bass": 21.399999618530273, "low_mid": 35.400001525878906, "mid": 29.299999237060547, "high_mid": 3.9000000953674316, "air": 1.2999999523162842 } }, "after": { "lufs": -10.3, "peak": 0.20000000298023224, "rms": -13.0, "crest": 13.100000381469727, "width": 10.899999618530273, "low_pct": 30.0, "mid_pct": 64.9000015258789, "high_pct": 5.0, "centroid": 1100.0, "bands": { "sub": 8.699999809265137, "bass": 21.299999237060547, "low_mid": 38.29999923706055, "mid": 26.600000381469727, "high_mid": 3.700000047683716, "air": 1.2999999523162842 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.0, "mid_peak_hz": 60, "mid_peak_db": 0.4220000207424164, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.4220000207424164, "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": 1.4880000352859497, "tight_hz": 120, "tight_db": 0.0, "tight_q": 1.5, "air_hz": 16000, "air_db": 0.07000003755092621, "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": 0.4469999074935913, "side_gain_db": 0.0, "_global_low": 30.100000381469727, "_global_mid": 64.69999694824219, "_global_high": 5.199999809265137 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=30% Mid=65% High=5% W=11.9% Crest=14.3", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=-6% ΔMid=+4% ΔHigh=+2% ΔW=-1.6% ΔCrest=-0.7", " 低频偏少-6%: 去闷=0, 低频增强=1.5dB, Mid低频=0.4dB", " 高频偏多+2%: 空气感=0.1dB", " LowMid偏少-15%: 600Hz=+0.4dB", " Mid偏多+19%: 2.5kHz=-0.5dB q=1.0", " 宽度接近目标(Δ-1.6%) → Side增益归零", " 动态接近目标(Δ-0.7dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1618.0, "onset_density": 1.8, "low_energy": 44.099998474121094 }, "ref": { "lufs": -9.9, "peak": 1.2999999523162842, "rms": -13.699999809265137, "crest": 15.0, "width": 13.5, "low_pct": 36.20000076293945, "mid_pct": 60.900001525878906, "high_pct": 2.9000000953674316, "centroid": 737.0, "bands": { "sub": 4.599999904632568, "bass": 31.5, "low_mid": 50.29999923706055, "mid": 10.600000381469727, "high_mid": 1.899999976158142, "air": 1.0 } } } ], "time": 48.2 }