{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260514-120504-ff9f9f/05_Luv Sic, Pt. 2_20260514/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260514-120504-ff9f9f/05_Luv Sic, Pt. 2_20260514/suno_mixed_0.mp3", "before": { "lufs": -13.4, "peak": -1.2999999523162842, "rms": -14.199999809265137, "crest": 12.899999618530273, "width": 2.4000000953674316, "low_pct": 85.4000015258789, "mid_pct": 14.199999809265137, "high_pct": 0.4000000059604645, "centroid": 190.0, "bands": { "sub": 36.20000076293945, "bass": 49.20000076293945, "low_mid": 12.100000381469727, "mid": 2.0, "high_mid": 0.30000001192092896, "air": 0.10000000149011612 } }, "after": { "lufs": -11.5, "peak": 0.0, "rms": -12.300000190734863, "crest": 12.300000190734863, "width": 2.5999999046325684, "low_pct": 83.5999984741211, "mid_pct": 16.0, "high_pct": 0.4000000059604645, "centroid": 197.0, "bands": { "sub": 37.599998474121094, "bass": 45.900001525878906, "low_mid": 14.199999809265137, "mid": 1.7999999523162842, "high_mid": 0.30000001192092896, "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": 0.40199998021125793, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.40199998021125793, "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": 0.0, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 1.2, "tight_hz": 120, "tight_db": 0.0, "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": -0.15900000929832458, "side_gain_db": 0.0, "_global_low": 85.4000015258789, "_global_mid": 14.199999809265137, "_global_high": 0.4000000059604645 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=85% Mid=14% High=0% W=2.4% Crest=12.9", " 目标: Low=90% Mid=8% High=1% W=2.5% Crest=14.6", " 差值: ΔLow=-5% ΔMid=+6% ΔHigh=-1% ΔW=-0.1% ΔCrest=-1.7", " 低频偏少-5%: 去闷=0, 低频增强=1.4dB, Mid低频=0.4dB", " ⚠️ 低频绝对值85% > 70%，sub boost 上限钳至 1.2dB（原1.4dB）", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏多+5%: 600Hz=-0.2dB", " Mid接近目标(Δ+0%) → 不调", " 宽度接近目标(Δ-0.1%) → Side增益归零", " 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": 92.3, "centroid": 915.0, "onset_density": 3.7, "low_energy": 83.9000015258789 }, "ref": { "lufs": -11.8, "peak": 1.2999999523162842, "rms": -13.300000190734863, "crest": 14.600000381469727, "width": 2.5, "low_pct": 90.5, "mid_pct": 8.300000190734863, "high_pct": 1.2000000476837158, "centroid": 252.0, "bands": { "sub": 12.199999809265137, "bass": 78.30000305175781, "low_mid": 6.800000190734863, "mid": 1.5, "high_mid": 0.5, "air": 0.699999988079071 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260514-120504-ff9f9f/05_Luv Sic, Pt. 2_20260514/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260514-120504-ff9f9f/05_Luv Sic, Pt. 2_20260514/suno_mixed_1.mp3", "before": { "lufs": -13.9, "peak": -0.800000011920929, "rms": -14.800000190734863, "crest": 14.0, "width": 1.600000023841858, "low_pct": 85.80000305175781, "mid_pct": 13.800000190734863, "high_pct": 0.4000000059604645, "centroid": 200.0, "bands": { "sub": 32.20000076293945, "bass": 53.599998474121094, "low_mid": 11.699999809265137, "mid": 2.0999999046325684, "high_mid": 0.20000000298023224, "air": 0.20000000298023224 } }, "after": { "lufs": -12.2, "peak": 0.0, "rms": -13.199999809265137, "crest": 13.300000190734863, "width": 1.7000000476837158, "low_pct": 82.80000305175781, "mid_pct": 16.700000762939453, "high_pct": 0.5, "centroid": 219.0, "bands": { "sub": 29.5, "bass": 53.29999923706055, "low_mid": 14.600000381469727, "mid": 2.0999999046325684, "high_mid": 0.30000001192092896, "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": 0.3, "mid_peak_q": 1.0, "mid_kick_hz": 100, "mid_kick_db": 0.3, "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": -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": -0.14699998497962952, "side_gain_db": 0.0, "_global_low": 85.80000305175781, "_global_mid": 13.800000190734863, "_global_high": 0.4000000059604645 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=86% Mid=14% High=0% W=1.6% Crest=14.0", " 目标: Low=90% Mid=8% High=1% W=2.5% Crest=14.6", " 差值: ΔLow=-5% ΔMid=+6% ΔHigh=-1% ΔW=-0.9% ΔCrest=-0.6", " 低频接近目标(Δ-5%) → 微调模式", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏多+5%: 600Hz=-0.1dB", " Mid接近目标(Δ+1%) → 不调", " 宽度接近目标(Δ-0.9%) → 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": "rnb", "confidence": "medium", "source": "audio", "bpm": 92.3, "centroid": 1269.0, "onset_density": 4.3, "low_energy": 86.69999694824219 }, "ref": { "lufs": -11.8, "peak": 1.2999999523162842, "rms": -13.300000190734863, "crest": 14.600000381469727, "width": 2.5, "low_pct": 90.5, "mid_pct": 8.300000190734863, "high_pct": 1.2000000476837158, "centroid": 252.0, "bands": { "sub": 12.199999809265137, "bass": 78.30000305175781, "low_mid": 6.800000190734863, "mid": 1.5, "high_mid": 0.5, "air": 0.699999988079071 } } } ], "time": 22.1 }