{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260527-151001-6db646/02_春節同賀_20260527/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260527-151001-6db646/02_春節同賀_20260527/suno_mixed_0.mp3", "before": { "lufs": -13.0, "peak": -0.699999988079071, "rms": -15.199999809265137, "crest": 14.5, "width": 17.600000381469727, "low_pct": 53.599998474121094, "mid_pct": 45.79999923706055, "high_pct": 0.6000000238418579, "centroid": 442.0, "bands": { "sub": 11.5, "bass": 42.20000076293945, "low_mid": 37.099998474121094, "mid": 8.600000381469727, "high_mid": 0.4000000059604645, "air": 0.20000000298023224 } }, "after": { "lufs": -10.7, "peak": 0.20000000298023224, "rms": -13.100000381469727, "crest": 13.300000190734863, "width": 21.600000381469727, "low_pct": 42.900001525878906, "mid_pct": 56.400001525878906, "high_pct": 0.699999988079071, "centroid": 525.0, "bands": { "sub": 9.699999809265137, "bass": 33.20000076293945, "low_mid": 45.79999923706055, "mid": 10.600000381469727, "high_mid": 0.5, "air": 0.20000000298023224 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.3996000289916992, "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": 0.0, "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": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -2.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.0, "tight_hz": 120, "tight_db": -1.1179999113082886, "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": 1.3320000171661377, "_global_low": 53.599998474121094, "_global_mid": 45.79999923706055, "_global_high": 0.6000000238418579 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=54% Mid=46% High=1% W=17.6% Crest=14.5", " 目标: Low=33% Mid=66% High=0% W=28.7% Crest=16.2", " 差值: ΔLow=+21% ΔMid=-21% ΔHigh=+0% ΔW=-11.1% ΔCrest=-1.7", " 低频偏多+21%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.1dB", " 高频接近目标(Δ+0%) → 微量空气感+0.3dB", " LowMid偏少-18%: 600Hz=+0.5dB", " Mid接近目标(Δ-2%) → 不调", " 宽度偏窄-11.1%: Side=+1.3dB", " 动态接近目标(Δ-1.7dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 99.4, "centroid": 1292.0, "onset_density": 3.6, "low_energy": 54.79999923706055 }, "ref": { "lufs": -16.8, "peak": -3.0999999046325684, "rms": -19.299999237060547, "crest": 16.200000762939453, "width": 28.700000762939453, "low_pct": 33.0, "mid_pct": 66.5, "high_pct": 0.5, "centroid": 593.0, "bands": { "sub": 12.800000190734863, "bass": 20.299999237060547, "low_mid": 55.599998474121094, "mid": 10.899999618530273, "high_mid": 0.4000000059604645, "air": 0.10000000149011612 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260527-151001-6db646/02_春節同賀_20260527/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260527-151001-6db646/02_春節同賀_20260527/suno_mixed_1.mp3", "before": { "lufs": -14.0, "peak": -0.8999999761581421, "rms": -16.200000762939453, "crest": 15.300000190734863, "width": 23.899999618530273, "low_pct": 52.5, "mid_pct": 46.20000076293945, "high_pct": 1.2999999523162842, "centroid": 501.0, "bands": { "sub": 6.5, "bass": 46.0, "low_mid": 37.900001525878906, "mid": 8.300000190734863, "high_mid": 0.800000011920929, "air": 0.5 } }, "after": { "lufs": -11.4, "peak": 0.20000000298023224, "rms": -13.800000190734863, "crest": 14.0, "width": 24.700000762939453, "low_pct": 43.599998474121094, "mid_pct": 54.900001525878906, "high_pct": 1.5, "centroid": 591.0, "bands": { "sub": 5.800000190734863, "bass": 37.79999923706055, "low_mid": 44.5, "mid": 10.5, "high_mid": 0.8999999761581421, "air": 0.6000000238418579 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 10000, "side_high_shelf_db": 0.17280004918575287, "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": 0.0, "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": -1.5, "hp_hz": 30, "dull_hz": 300, "dull_db": -1.9500000476837158, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.02499997615814209, "tight_hz": 120, "tight_db": -1.0850000381469727, "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": 0.5760001540184021, "_global_low": 52.5, "_global_mid": 46.20000076293945, "_global_high": 1.2999999523162842 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=52% Mid=46% High=1% W=23.9% Crest=15.3", " 目标: Low=33% Mid=66% High=0% W=28.7% Crest=16.2", " 差值: ΔLow=+20% ΔMid=-20% ΔHigh=+1% ΔW=-4.8% ΔCrest=-0.9", " 低频偏多+20%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.1dB", " 高频接近目标(Δ+1%) → 微量空气感+0.3dB", " LowMid偏少-18%: 600Hz=+0.5dB", " Mid接近目标(Δ-3%) → 不调", " 宽度偏窄-4.8%: Side=+0.6dB", " 动态接近目标(Δ-0.9dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 99.4, "centroid": 1565.0, "onset_density": 4.0, "low_energy": 49.70000076293945 }, "ref": { "lufs": -16.8, "peak": -3.0999999046325684, "rms": -19.299999237060547, "crest": 16.200000762939453, "width": 28.700000762939453, "low_pct": 33.0, "mid_pct": 66.5, "high_pct": 0.5, "centroid": 593.0, "bands": { "sub": 12.800000190734863, "bass": 20.299999237060547, "low_mid": 55.599998474121094, "mid": 10.899999618530273, "high_mid": 0.4000000059604645, "air": 0.10000000149011612 } } } ], "time": 27.0 }