{ "songs": [ { "input": "/srv/music-files/pipeline-v3/batch-20260328-210702-8b6705/03_鱼仔_20260328/suno_raw_0.mp3", "output": "/srv/music-files/pipeline-v3/batch-20260328-210702-8b6705/03_鱼仔_20260328/suno_mixed_0.mp3", "before": { "lufs": -13.5, "peak": 0.20000000298023224, "rms": -15.600000381469727, "crest": 15.800000190734863, "width": 3.0999999046325684, "low_pct": 76.5, "mid_pct": 23.299999237060547, "high_pct": 0.20000000298023224, "centroid": 237.0, "bands": { "sub": 0.0, "bass": 76.4000015258789, "low_mid": 22.700000762939453, "mid": 0.6000000238418579, "high_mid": 0.10000000149011612, "air": 0.10000000149011612 } }, "after": { "lufs": -10.7, "peak": 0.30000001192092896, "rms": -13.0, "crest": 13.300000190734863, "width": 2.299999952316284, "low_pct": 72.0999984741211, "mid_pct": 27.600000381469727, "high_pct": 0.30000001192092896, "centroid": 265.0, "bands": { "sub": 0.0, "bass": 72.0999984741211, "low_mid": 26.700000762939453, "mid": 1.0, "high_mid": 0.10000000149011612, "air": 0.20000000298023224 } }, "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, "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": 0.15600000321865082, "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": 0.0, "_global_low": 76.5, "_global_mid": 23.299999237060547, "_global_high": 0.20000000298023224 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=76% Mid=23% High=0% W=3.1% Crest=15.8", " 目标: Low=24% Mid=74% High=2% W=4.2% Crest=16.5", " 差值: ΔLow=+53% ΔMid=-51% ΔHigh=-2% ΔW=-1.1% ΔCrest=-0.7", " 低频偏多+53%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ-2%) → 微量空气感+0.3dB", " LowMid偏少-46%: 600Hz=+0.5dB", " Mid偏少-5%: 2.5kHz=+0.2dB q=1.0", " 宽度接近目标(Δ-1.1%) → 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": 1491.0, "onset_density": 2.9, "low_energy": 70.5 }, "ref": { "lufs": -13.1, "peak": 0.699999988079071, "rms": -15.899999618530273, "crest": 16.5, "width": 4.199999809265137, "low_pct": 23.899999618530273, "mid_pct": 74.30000305175781, "high_pct": 1.7999999523162842, "centroid": 640.0, "bands": { "sub": 0.0, "bass": 23.899999618530273, "low_mid": 68.5, "mid": 5.800000190734863, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } }, { "input": "/srv/music-files/pipeline-v3/batch-20260328-210702-8b6705/03_鱼仔_20260328/suno_raw_1.mp3", "output": "/srv/music-files/pipeline-v3/batch-20260328-210702-8b6705/03_鱼仔_20260328/suno_mixed_1.mp3", "before": { "lufs": -13.1, "peak": 0.10000000149011612, "rms": -15.5, "crest": 15.5, "width": 2.5999999046325684, "low_pct": 71.4000015258789, "mid_pct": 28.5, "high_pct": 0.10000000149011612, "centroid": 241.0, "bands": { "sub": 0.0, "bass": 71.4000015258789, "low_mid": 27.700000762939453, "mid": 0.8999999761581421, "high_mid": 0.0, "air": 0.10000000149011612 } }, "after": { "lufs": -10.6, "peak": 0.30000001192092896, "rms": -13.0, "crest": 13.399999618530273, "width": 2.299999952316284, "low_pct": 64.69999694824219, "mid_pct": 35.099998474121094, "high_pct": 0.10000000149011612, "centroid": 279.0, "bands": { "sub": 0.0, "bass": 64.69999694824219, "low_mid": 33.79999923706055, "mid": 1.2999999523162842, "high_mid": 0.0, "air": 0.10000000149011612 } }, "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, "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": 0.1469999998807907, "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": 0.0, "_global_low": 71.4000015258789, "_global_mid": 28.5, "_global_high": 0.10000000149011612 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=71% Mid=28% High=0% W=2.6% Crest=15.5", " 目标: Low=24% Mid=74% High=2% W=4.2% Crest=16.5", " 差值: ΔLow=+48% ΔMid=-46% ΔHigh=-2% ΔW=-1.6% ΔCrest=-1.0", " 低频偏多+48%: 去闷=-2.0dB, 低频增强=0.0dB, 收紧=-1.5dB", " 高频接近目标(Δ-2%) → 微量空气感+0.3dB", " LowMid偏少-41%: 600Hz=+0.5dB", " Mid偏少-5%: 2.5kHz=+0.1dB q=1.0", " 宽度接近目标(Δ-1.6%) → Side增益归零", " 动态接近目标(Δ-1.0dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1277.0, "onset_density": 2.9, "low_energy": 71.0 }, "ref": { "lufs": -13.1, "peak": 0.699999988079071, "rms": -15.899999618530273, "crest": 16.5, "width": 4.199999809265137, "low_pct": 23.899999618530273, "mid_pct": 74.30000305175781, "high_pct": 1.7999999523162842, "centroid": 640.0, "bands": { "sub": 0.0, "bass": 23.899999618530273, "low_mid": 68.5, "mid": 5.800000190734863, "high_mid": 1.2000000476837158, "air": 0.6000000238418579 } } } ], "time": 28.9 }