{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-095830-844f1b/01_喂_20260406/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-095830-844f1b/01_喂_20260406/suno_mixed_0.mp3", "before": { "lufs": -13.2, "peak": -0.0, "rms": -15.300000190734863, "crest": 15.300000190734863, "width": 4.300000190734863, "low_pct": 69.80000305175781, "mid_pct": 28.899999618530273, "high_pct": 1.2999999523162842, "centroid": 495.0, "bands": { "sub": 17.799999237060547, "bass": 52.0, "low_mid": 15.0, "mid": 13.800000190734863, "high_mid": 0.800000011920929, "air": 0.5 } }, "after": { "lufs": -10.5, "peak": 0.30000001192092896, "rms": -12.800000190734863, "crest": 13.199999809265137, "width": 5.699999809265137, "low_pct": 55.400001525878906, "mid_pct": 43.0, "high_pct": 1.600000023841858, "centroid": 662.0, "bands": { "sub": 11.800000190734863, "bass": 43.599998474121094, "low_mid": 22.0, "mid": 21.0, "high_mid": 1.0, "air": 0.6000000238418579 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.3131999969482422, "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": 0.0, "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": -1.1779999732971191, "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": 1.0439999103546143, "_global_low": 69.80000305175781, "_global_mid": 28.899999618530273, "_global_high": 1.2999999523162842 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=70% Mid=29% High=1% W=4.3% Crest=15.3", " 目标: Low=47% Mid=51% High=2% W=13.0% Crest=15.9", " 差值: ΔLow=+23% ΔMid=-22% ΔHigh=-0% ΔW=-8.7% ΔCrest=-0.6", " 低频偏多+23%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.2dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-25%: 600Hz=+0.5dB", " Mid接近目标(Δ+3%) → 不调", " 宽度偏窄-8.7%: Side=+1.0dB", " 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": 129.2, "centroid": 1795.0, "onset_density": 2.6, "low_energy": 66.80000305175781 }, "ref": { "lufs": -12.7, "peak": 0.5, "rms": -15.5, "crest": 15.899999618530273, "width": 13.0, "low_pct": 47.20000076293945, "mid_pct": 51.099998474121094, "high_pct": 1.600000023841858, "centroid": 623.0, "bands": { "sub": 6.5, "bass": 40.70000076293945, "low_mid": 40.29999923706055, "mid": 10.899999618530273, "high_mid": 1.100000023841858, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260406-095830-844f1b/01_喂_20260406/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260406-095830-844f1b/01_喂_20260406/suno_mixed_1.mp3", "before": { "lufs": -12.4, "peak": 0.0, "rms": -14.100000381469727, "crest": 14.100000381469727, "width": 4.699999809265137, "low_pct": 88.69999694824219, "mid_pct": 10.199999809265137, "high_pct": 1.100000023841858, "centroid": 276.0, "bands": { "sub": 19.5, "bass": 69.19999694824219, "low_mid": 7.400000095367432, "mid": 2.9000000953674316, "high_mid": 0.4000000059604645, "air": 0.6000000238418579 } }, "after": { "lufs": -10.1, "peak": 0.4000000059604645, "rms": -12.199999809265137, "crest": 12.5, "width": 6.199999809265137, "low_pct": 79.69999694824219, "mid_pct": 18.600000381469727, "high_pct": 1.7000000476837158, "centroid": 412.0, "bands": { "sub": 16.799999237060547, "bass": 62.900001525878906, "low_mid": 12.899999618530273, "mid": 5.699999809265137, "high_mid": 0.699999988079071, "air": 1.0 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.2988000214099884, "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": 2500, "mid_snap_db": 0.23999997973442078, "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": 0.0, "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": -1.5, "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": 0.5, "side_gain_db": 0.9959999918937683, "_global_low": 88.69999694824219, "_global_mid": 10.199999809265137, "_global_high": 1.100000023841858 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=89% Mid=10% High=1% W=4.7% Crest=14.1", " 目标: Low=47% Mid=51% High=2% W=13.0% Crest=15.9", " 差值: ΔLow=+41% ΔMid=-41% ΔHigh=-0% ΔW=-8.3% ΔCrest=-1.8", " 低频偏多+41%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ-0%) → 微量空气感+0.3dB", " LowMid偏少-33%: 600Hz=+0.5dB", " Mid偏少-8%: 2.5kHz=+0.2dB q=1.0", " 宽度偏窄-8.3%: Side=+1.0dB", " 动态接近目标(Δ-1.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 66.3, "centroid": 1740.0, "onset_density": 2.7, "low_energy": 81.0999984741211 }, "ref": { "lufs": -12.7, "peak": 0.5, "rms": -15.5, "crest": 15.899999618530273, "width": 13.0, "low_pct": 47.20000076293945, "mid_pct": 51.099998474121094, "high_pct": 1.600000023841858, "centroid": 623.0, "bands": { "sub": 6.5, "bass": 40.70000076293945, "low_mid": 40.29999923706055, "mid": 10.899999618530273, "high_mid": 1.100000023841858, "air": 0.6000000238418579 } } } ], "time": 36.7 }