Discover datasets

License

License filtering isn't available while searching — clear the search box to filter by license.

Participants

Features

Has HED annotation
Has viewer
Has data quality Coming soon

The viewer and Zarr filters aren't available while searching — clear the search box to use them.

Channels & montage

Channel density Electrode system

Channel and montage filters apply while browsing — clear the search box to use them.

Reset

on005408
The effect of speech masking on the human subcortical response to continuous speech

EEG Zarr

…The effect of speech masking on the human subcortical response to continuous…

Participants

25

Channels

2

Citations

6

Size

37.8 GB

Version

v1.0.0

Updated

Jun 27, 2026

by Melissa J. Polonenko et al. OpenNeuro ds005408
nm000261
Imagined speech EEG dataset — vowels condition (Nguyen et al. 2017)

EEG Zarr

…10.82901/nemar.nm000261) # Imagined speech EEG dataset — vowels condition (Nguyen et…

Participants

8

Channels

60 (10-10)

Citations

97

HED

v8.4.0

Size

2.58 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Chuong H. Nguyen et al.
nm000229
Gwilliams et al. 2023 — Introducing MEG-MASC: a high-quality magneto-encephalography dataset for evaluating natural speech processing

ANAT MEG Zarr

…a high-quality magneto-encephalography dataset for evaluating natural speech processing. Laura…

Participants

27

Citations

52

Size

99.7 GB

Version

v1.0.1

Updated

Jun 3, 2026

by Laura Gwilliams et al.
on004015
Attended speaker paradigm (cEEGrid data)

EEG Zarr

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004015-blue…

Participants

36

Channels

18 (other)

Citations

42

Size

6.03 GB

Version

v1.0.0

Updated

Jun 23, 2026

by Bjoern Holtze et al. OpenNeuro ds004015
on006033
Synchronous EEG and fMRI dataset on inner speech

ANAT EEG FUNC Zarr

…Inner speech ## Experimental Protocol - Each trial includes a fixation period (2s), stimulus…

Participants

3

Channels

64

Size

15.3 GB

Version

v1.0.0

Updated

Jun 28, 2026

by Foteini Simistira Liwicki OpenNeuro ds006033
on004369
Blink-Pause-Relation (Competing Speaker Paradigm)

EEG Zarr

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004369-blue…

Participants

41

Channels

7 (egi-geodesic)

Citations

1

Size

8.01 GB

Version

v1.0.0

Updated

Jun 24, 2026

by Bjoern Holtze et al. OpenNeuro ds004369
nm000257
Imagined speech EEG dataset — short words condition (Nguyen et al. 2017)

EEG Zarr

…10.82901/nemar.nm000257) # Imagined speech EEG dataset — short words condition (Nguyen…

Participants

6

Channels

60 (10-10)

Citations

99

HED

v8.4.0

Size

1.90 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Chuong H. Nguyen et al.
nm000238
SparrKULee: A Speech-Evoked Auditory Response Repository from KU Leuven, Containing the EEG of 85 Participants

BEH EEG

…A Speech-Evoked Auditory Response Repository from KU Leuven, Containing the EEG…

Participants

80

Citations

56

Size

126 GB

Version

v1.0.0

Updated

Apr 29, 2026

by Bernd Accou et al.
nm000174
Imagined Speech EEG dataset comparing paradigm designs (Aguilera-Rodriguez et al. 2025)

EEG Zarr

…2025) ## Overview An EEG dataset of imagined speech from 15 healthy participants…

Participants

15

Channels

24 (10-10)

HED

v8.4.0

Size

1.52 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Edgar Aguilera-Rodriguez et al.
nm000252
Imagined speech EEG dataset — long words condition (Nguyen et al. 2017)

EEG Zarr

…Participants performed imagined speech tasks cued by auditory beeps (5 beeps at…

Participants

6

Channels

60 (10-10)

Citations

98

HED

v8.4.0

Size

1.27 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Chuong H. Nguyen et al.