{ "songs": [ { "input": "/srv/music-files/pipeline/batch-20260331-002402-63edf2/01_Lover_20260331/suno_raw_0.mp3", "output": "/srv/music-files/pipeline/batch-20260331-002402-63edf2/01_Lover_20260331/suno_mixed_0.mp3", "before": { "lufs": -13.6, "peak": -0.10000000149011612, "rms": -15.800000190734863, "crest": 15.699999809265137, "width": 9.600000381469727, "low_pct": 59.0, "mid_pct": 40.099998474121094, "high_pct": 0.8999999761581421, "centroid": 320.0, "bands": { "sub": 4.199999809265137, "bass": 54.70000076293945, "low_mid": 39.0, "mid": 1.100000023841858, "high_mid": 0.30000001192092896, "air": 0.6000000238418579 } }, "after": { "lufs": -10.8, "peak": 0.0, "rms": -13.199999809265137, "crest": 13.199999809265137, "width": 9.600000381469727, "low_pct": 57.79999923706055, "mid_pct": 40.900001525878906, "high_pct": 1.399999976158142, "centroid": 382.0, "bands": { "sub": 3.0999999046325684, "bass": 54.70000076293945, "low_mid": 39.400001525878906, "mid": 1.5, "high_mid": 0.5, "air": 0.8999999761581421 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.3887999951839447, "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": 0.3539999723434448, "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": -1.6700000762939453, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.16499996185302734, "tight_hz": 120, "tight_db": -1.000999927520752, "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": 0.12600001692771912, "side_gain_db": 1.2959998846054077, "_global_low": 59.0, "_global_mid": 40.099998474121094, "_global_high": 0.8999999761581421 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=59% Mid=40% High=1% W=9.6% Crest=15.7", " 目标: Low=42% Mid=56% High=2% W=20.4% Crest=14.6", " 差值: ΔLow=+17% ΔMid=-16% ΔHigh=-1% ΔW=-10.8% ΔCrest=+1.1", " 低频偏多+17%: 去闷=-1.7dB, 低频增强=0.2dB, 收紧=-1.0dB", " 高频接近目标(Δ-1%) → 微量空气感+0.3dB", " LowMid偏少-4%: 600Hz=+0.1dB", " Mid偏少-12%: 2.5kHz=+0.4dB q=1.0", " 宽度偏窄-10.8%: Side=+1.3dB", " 动态接近目标(Δ+1.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "rnb", "confidence": "medium", "source": "audio", "bpm": 89.1, "centroid": 1538.0, "onset_density": 2.6, "low_energy": 46.5 }, "ref": { "lufs": -11.1, "peak": 0.8999999761581421, "rms": -13.699999809265137, "crest": 14.600000381469727, "width": 20.399999618530273, "low_pct": 42.29999923706055, "mid_pct": 56.099998474121094, "high_pct": 1.5, "centroid": 640.0, "bands": { "sub": 6.699999809265137, "bass": 35.599998474121094, "low_mid": 43.20000076293945, "mid": 12.899999618530273, "high_mid": 1.0, "air": 0.5 } } }, { "input": "/srv/music-files/pipeline/batch-20260331-002402-63edf2/01_Lover_20260331/suno_raw_1.mp3", "output": "/srv/music-files/pipeline/batch-20260331-002402-63edf2/01_Lover_20260331/suno_mixed_1.mp3", "before": { "lufs": -12.6, "peak": -0.10000000149011612, "rms": -14.600000381469727, "crest": 14.5, "width": 5.099999904632568, "low_pct": 48.0, "mid_pct": 50.5, "high_pct": 1.5, "centroid": 384.0, "bands": { "sub": 5.300000190734863, "bass": 42.70000076293945, "low_mid": 49.29999923706055, "mid": 1.2000000476837158, "high_mid": 0.699999988079071, "air": 0.800000011920929 } }, "after": { "lufs": -9.7, "peak": 0.0, "rms": -11.800000190734863, "crest": 11.800000190734863, "width": 5.400000095367432, "low_pct": 45.29999923706055, "mid_pct": 52.599998474121094, "high_pct": 2.0999999046325684, "centroid": 451.0, "bands": { "sub": 3.0, "bass": 42.20000076293945, "low_mid": 51.0, "mid": 1.600000023841858, "high_mid": 1.100000023841858, "air": 1.100000023841858 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.5507999658584595, "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": 0.35099998116493225, "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": -0.5700001120567322, "dull_q": 1.5, "sub_shelf_hz": 80, "sub_shelf_db": 0.7149999141693115, "tight_hz": 120, "tight_db": -0.6710000038146973, "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": -0.18299995362758636, "side_gain_db": 1.835999846458435, "_global_low": 48.0, "_global_mid": 50.5, "_global_high": 1.5 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=48% Mid=50% High=2% W=5.1% Crest=14.5", " 目标: Low=42% Mid=56% High=2% W=20.4% Crest=14.6", " 差值: ΔLow=+6% ΔMid=-6% ΔHigh=+0% ΔW=-15.3% ΔCrest=-0.1", " 低频偏多+6%: 去闷=-0.6dB, 低频增强=0.7dB, 收紧=-0.7dB", " 高频接近目标(Δ+0%) → 微量空气感+0.3dB", " LowMid偏多+6%: 600Hz=-0.2dB", " Mid偏少-12%: 2.5kHz=+0.4dB q=1.0", " 宽度偏窄-15.3%: Side=+1.8dB", " 动态接近目标(Δ-0.1dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "pop", "confidence": "low", "source": "audio", "bpm": 136.0, "centroid": 1642.0, "onset_density": 2.8, "low_energy": 46.29999923706055 }, "ref": { "lufs": -11.1, "peak": 0.8999999761581421, "rms": -13.699999809265137, "crest": 14.600000381469727, "width": 20.399999618530273, "low_pct": 42.29999923706055, "mid_pct": 56.099998474121094, "high_pct": 1.5, "centroid": 640.0, "bands": { "sub": 6.699999809265137, "bass": 35.599998474121094, "low_mid": 43.20000076293945, "mid": 12.899999618530273, "high_mid": 1.0, "air": 0.5 } } } ], "time": 33.1 }