Categories Companies Research

Loading the SOTA2 catalog…

Explore

Categories Companies Research

Contribute

Join SOTA2 Contact

SOTA2

© 2026 SOTA2

Build in Bellevue, USA

WizWand is now SOTA2 Research

Papers Benchmarks Datasets Tasks

Speech Enhancement research benchmarks – Page 7 · SOTA2 Research

Speech Enhancement

Benchmarks

Dataset NameSOTA MethodSort

Dataset NameSOTA methodMetricTrendResultsLast Updated

TCD-TIMIT 3 Speakers (test)

5.37SDR

5

Feb 26, 2026

TCD-TIMIT 2 Speakers (test)

10.55SDR

5

Feb 26, 2026

DNS Challenge Non-reverberation 2021 (test)

77.88STOI (-6dB)

5

Feb 26, 2026

DNS Challenge Non-reverberation (test)

5.93SNR (-6dB)

5

Feb 26, 2026

2nd DNS Challenge reverberant (test)

2.08PESQ (-6dB)

5

Feb 26, 2026

DNS-Challenge reverberation 2nd (test)

66.42STOI (-6dB)

5

Feb 26, 2026

Curated real world samples

pseudo-visual speech enhancement

3.83Quality Score

5

Feb 26, 2026

pseudo-visual speech enhancement

3.84Quality Score

5

Feb 26, 2026

pseudo-visual speech enhancement

3.73Quality Score

5

Feb 26, 2026

StillSonicSet Noise-only condition

1.585PESQ

4

Mar 24, 2026

StillSonicSet Reverb+Noise

1.464PESQ

4

Mar 24, 2026

StillSonicSet Reverb-only

2.011PESQ

4

Mar 24, 2026

VoiceBank-DEMAND mixed with recorded drone noise (test)

2.44PESQ

4

Mar 10, 2026

Valentini-Botinhao (test)

2.14PESQ

4

Mar 4, 2026

FLEURS Japanese ja_jp (test)

3.36DNSMOS

4

Mar 4, 2026

FLEURS Dutch/nl_nl (test)

3.36DNSMOS

4

Mar 4, 2026

FLEURS Italian/it_it (test)

3.37DNSMOS

4

Mar 4, 2026

LibriSpeech mixed with BBC sound effects (SNR 0 dB)

0.84STOI

4

Mar 4, 2026

LibriSpeech mixed with BBC sound effects (SNR 5 dB)

0.9STOI

4

Mar 4, 2026

LibriSpeech mixed with BBC sound effects (SNR 10 dB)

0.94STOI

4

Mar 4, 2026

WSJ and CHiME-4 (test)

3.98DNSMOS

4

Feb 26, 2026

2.58PESQ

4

Feb 26, 2026

11.46SNR (dB)

4

Feb 26, 2026

10.76SNR (dB)

4

Feb 26, 2026

16.49SDR

4

Feb 26, 2026

Page 7 of 9

Popular datasets

DNS Challenge DNS LibriSpeech VoiceBank-DEMAND TIMIT

Follow for updates

Join SOTA2 Contact