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Objective Audio Quality Evaluation on LibriSpeech and LJSpeech (test)
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4.36
NISQA Score
VoiceMark
4.204
4.2445
4.285
4.3255
Jun 10, 2026
NISQA Score
PESQ Score
STOI
SI-SNR (dB)
Updated 1mo ago
Evaluation Results
Method
Method
Links
NISQA Score
PESQ Score
STOI
SI-SNR (dB)
VoiceMark
bit-depth=16-bit
2026.06
4.36
2.19
0.9
1.9
AlignMark
bit-depth=16-bit
2026.06
4.31
3.03
0.95
12.16
AudioSeal
bit-depth=16-bit
2026.06
4.28
4.37
0.99
27.6
TimbreWM
bit-depth=10-bit
2026.06
4.22
3.72
0.99
23.93
WMCodec
bit-depth=16-bit
2026.06
4.22
2.31
0.91
-0.62
WavMark
bit-depth=16-bit
2026.06
4.21
4.1
0.99
36.87
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