{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260513-030858-83efd5/01_我怀念的_20260513/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-030858-83efd5/01_我怀念的_20260513/suno_mixed_0.mp3", "before": { "lufs": -12.0, "peak": -0.8999999761581421, "rms": -15.399999618530273, "crest": 14.5, "width": 11.100000381469727, "low_pct": 47.79999923706055, "mid_pct": 48.20000076293945, "high_pct": 4.0, "centroid": 810.0, "bands": { "sub": 13.300000190734863, "bass": 34.5, "low_mid": 29.899999618530273, "mid": 18.399999618530273, "high_mid": 2.799999952316284, "air": 1.2000000476837158 } }, "after": { "lufs": -9.9, "peak": 0.20000000298023224, "rms": -13.300000190734863, "crest": 13.5, "width": 11.300000190734863, "low_pct": 41.5, "mid_pct": 54.099998474121094, "high_pct": 4.300000190734863, "centroid": 873.0, "bands": { "sub": 10.899999618530273, "bass": 30.600000381469727, "low_mid": 35.099998474121094, "mid": 19.100000381469727, "high_mid": 2.9000000953674316, "air": 1.399999976158142 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.08639998733997345, "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": 2500, "mid_snap_db": -0.31199997663497925, "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": -1.1599998474121094, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.4200000762939453, "tight_hz": 120, "tight_db": -0.8479999303817749, "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": 0.2879999577999115, "_global_low": 47.79999923706055, "_global_mid": 48.20000076293945, "_global_high": 4.0 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=48% Mid=48% High=4% W=11.1% Crest=14.5", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+12% ΔMid=-13% ΔHigh=+1% ΔW=-2.4% ΔCrest=-0.5", " 低频偏多+12%: 去闷=-1.2dB, 低频增强=0.4dB, 收紧=-0.8dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-20%: 600Hz=+0.5dB", " Mid偏多+8%: 2.5kHz=-0.3dB q=1.0", " 宽度偏窄-2.4%: Side=+0.3dB", " 动态接近目标(Δ-0.5dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 2074.0, "onset_density": 2.1, "low_energy": 31.200000762939453 }, "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-20260513-030858-83efd5/01_我怀念的_20260513/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260513-030858-83efd5/01_我怀念的_20260513/suno_mixed_1.mp3", "before": { "lufs": -12.7, "peak": -1.7999999523162842, "rms": -15.899999618530273, "crest": 14.199999809265137, "width": 14.800000190734863, "low_pct": 50.599998474121094, "mid_pct": 46.70000076293945, "high_pct": 2.700000047683716, "centroid": 847.0, "bands": { "sub": 8.600000381469727, "bass": 42.0, "low_mid": 20.100000381469727, "mid": 26.5, "high_mid": 1.7999999523162842, "air": 0.8999999761581421 } }, "after": { "lufs": -10.3, "peak": 0.10000000149011612, "rms": -13.5, "crest": 13.699999809265137, "width": 13.5, "low_pct": 44.900001525878906, "mid_pct": 52.099998474121094, "high_pct": 3.0, "centroid": 909.0, "bands": { "sub": 7.099999904632568, "bass": 37.79999923706055, "low_mid": 23.5, "mid": 28.600000381469727, "high_mid": 2.0, "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": 0.5, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.5, "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": -1.4399998188018799, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.28000009059906006, "tight_hz": 120, "tight_db": -0.931999921798706, "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": 50.599998474121094, "_global_mid": 46.70000076293945, "_global_high": 2.700000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=51% Mid=47% High=3% W=14.8% Crest=14.2", " 目标: Low=36% Mid=61% High=3% W=13.5% Crest=15.0", " 差值: ΔLow=+14% ΔMid=-14% ΔHigh=-0% ΔW=+1.3% ΔCrest=-0.8", " 低频偏多+14%: 去闷=-1.4dB, 低频增强=0.3dB, 收紧=-0.9dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-30%: 600Hz=+0.5dB", " Mid偏多+16%: 2.5kHz=-0.5dB q=1.0", " 宽度接近目标(Δ+1.3%) → 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": 136.0, "centroid": 1912.0, "onset_density": 2.5, "low_energy": 40.900001525878906 }, "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": 49.5 }