{ "songs": [ { "input": "/srv/music-files-platform-next/pipeline/batch-20260417-222018-bde819/03_稻香_20260417/suno_raw_0.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260417-222018-bde819/03_稻香_20260417/suno_mixed_0.mp3", "before": { "lufs": -12.6, "peak": -1.2999999523162842, "rms": -14.800000190734863, "crest": 13.5, "width": 15.600000381469727, "low_pct": 47.400001525878906, "mid_pct": 48.79999923706055, "high_pct": 3.700000047683716, "centroid": 760.0, "bands": { "sub": 15.600000381469727, "bass": 31.799999237060547, "low_mid": 33.5, "mid": 15.300000190734863, "high_mid": 2.4000000953674316, "air": 1.2999999523162842 } }, "after": { "lufs": -9.4, "peak": 0.30000001192092896, "rms": -11.899999618530273, "crest": 12.199999809265137, "width": 23.399999618530273, "low_pct": 37.20000076293945, "mid_pct": 58.0, "high_pct": 4.699999809265137, "centroid": 932.0, "bands": { "sub": 12.899999618530273, "bass": 24.299999237060547, "low_mid": 38.5, "mid": 19.5, "high_mid": 3.0, "air": 1.7000000476837158 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": -1.5, "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": 2.0, "_global_low": 47.400001525878906, "_global_mid": 48.79999923706055, "_global_high": 3.700000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=47% Mid=49% High=4% W=15.6% Crest=13.5", " 目标: Low=0% Mid=98% High=2% W=51.0% Crest=16.3", " 差值: ΔLow=+47% ΔMid=-49% ΔHigh=+2% ΔW=-35.4% ΔCrest=-2.8", " 低频偏多+47%: 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接近目标(Δ-2%) → 不调", " 宽度偏窄-35.4%: Side=+2.0dB", " 动态接近目标(Δ-2.8dB) → 极轻压缩(-6dB/1.5:1/PC 3%)" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 1707.0, "onset_density": 3.2, "low_energy": 52.900001525878906 }, "ref": { "lufs": -12.8, "peak": 0.10000000149011612, "rms": -16.200000762939453, "crest": 16.299999237060547, "width": 51.0, "low_pct": 0.4000000059604645, "mid_pct": 97.80000305175781, "high_pct": 1.7999999523162842, "centroid": 970.0, "bands": { "sub": 0.0, "bass": 0.4000000059604645, "low_mid": 80.0, "mid": 17.799999237060547, "high_mid": 1.5, "air": 0.20000000298023224 } } }, { "input": "/srv/music-files-platform-next/pipeline/batch-20260417-222018-bde819/03_稻香_20260417/suno_raw_1.mp3", "output": "/srv/music-files-platform-next/pipeline/batch-20260417-222018-bde819/03_稻香_20260417/suno_mixed_1.mp3", "before": { "lufs": -13.3, "peak": -2.4000000953674316, "rms": -15.5, "crest": 13.100000381469727, "width": 13.899999618530273, "low_pct": 47.20000076293945, "mid_pct": 50.599998474121094, "high_pct": 2.200000047683716, "centroid": 453.0, "bands": { "sub": 3.9000000953674316, "bass": 43.20000076293945, "low_mid": 47.29999923706055, "mid": 3.299999952316284, "high_mid": 1.600000023841858, "air": 0.6000000238418579 } }, "after": { "lufs": -9.9, "peak": 0.30000001192092896, "rms": -12.399999618530273, "crest": 12.699999809265137, "width": 22.0, "low_pct": 40.099998474121094, "mid_pct": 56.900001525878906, "high_pct": 3.0, "centroid": 568.0, "bands": { "sub": 3.700000047683716, "bass": 36.5, "low_mid": 52.0, "mid": 4.900000095367432, "high_mid": 2.200000047683716, "air": 0.800000011920929 } }, "adapted_params": { "side_hp_hz": 120, "side_high_shelf_hz": 6000, "side_high_shelf_db": 0.6, "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": 0.4349999725818634, "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": 0.04800001159310341, "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": -6.40000057220459, "comp_ratio": 2.0, "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": 2.0, "_global_low": 47.20000076293945, "_global_mid": 50.599998474121094, "_global_high": 2.200000047683716 }, "reasons": [ "🎯 参考曲匹配模式", " 输入: Low=47% Mid=51% High=2% W=13.9% Crest=13.1", " 目标: Low=0% Mid=98% High=2% W=51.0% Crest=16.3", " 差值: ΔLow=+47% ΔMid=-47% ΔHigh=+0% ΔW=-37.1% ΔCrest=-3.2", " 低频偏多+47%: 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-14%: 2.5kHz=+0.4dB q=1.0", " 宽度偏窄-37.1%: Side=+2.0dB", " 动态偏小-3.2dB: 压缩阈值=-6.4dB, PC mix=5%" ], "genre": { "genre": "edm", "confidence": "high", "source": "audio", "bpm": 136.0, "centroid": 1792.0, "onset_density": 3.5, "low_energy": 42.599998474121094 }, "ref": { "lufs": -12.8, "peak": 0.10000000149011612, "rms": -16.200000762939453, "crest": 16.299999237060547, "width": 51.0, "low_pct": 0.4000000059604645, "mid_pct": 97.80000305175781, "high_pct": 1.7999999523162842, "centroid": 970.0, "bands": { "sub": 0.0, "bass": 0.4000000059604645, "low_mid": 80.0, "mid": 17.799999237060547, "high_mid": 1.5, "air": 0.20000000298023224 } } } ], "time": 64.0 }