Discover datasets

EEG recordings from older adults during eyes-open and eyes-closed resting state and during passive and active auditory oddball tasks. Each participant was recorded under a control condition and an arousal condition induced by the threat of unpredictable shock. The data come from the HeartBEAM study and support research on locus coeruleus-noradrenaline system activity and arousal in aging.

Participants

66

Citations

1

Size

117 GB

Version

v1.0.0

Updated

Jun 18, 2026

…The four CWLs sit over the frontal left, frontal right, parietal left…

Participants

24

Channels

31 (10-10)

Citations

1

Size

115 GB

Version

v1.0.0

Updated

Jul 2, 2026

NeBULA2025 is a high-density EEG (127 channels) and surface EMG dataset recorded from 39 healthy adults performing a standardized right-arm reaching task toward one of three illuminated targets. The task was performed under three robotic assistance levels (free, low, high), supporting research into neuromechanical biomarkers for upper limb assessment. This BIDS release was reformatted via MOABB from the originally published data.

Participants

39

Channels

127 (10-05)

HED

v8.4.0

Size

9.07 GB

Version

v1.0.0

Updated

Oct 8, 2026

…Two different montages were used: frontal and temporal, see references for more…

Participants

12

Channels

64 (biosemi)

Citations

11

Size

24.2 GB

Version

v1.0.0

Updated

Jun 24, 2026

Raw 64-channel EEG, electrocardiography, photoplethysmography, pupillometry and behavioral data from 86 participants during 4 minutes of eyes-closed rest and a digit span serial recall task. Participants memorized or passively listened to auditory digit sequences of 5, 9, or 13 items. The dataset supports work on cognitive load discrimination, event-related and oscillatory dynamics during encoding and maintenance, and links between working memory, central and peripheral physiology.

Participants

86

Channels

63 (10-10)

Citations

65

Size

253 GB

Version

v1.0.0

Updated

Jun 22, 2026

…a midline prefrontal scalp electrode (FPz) in 21 participants, or an intracerebral…

Participants

28

Size

5.39 GB

Version

v1.0.0

Updated

Oct 8, 2026

MEG dataset collected across multiple sites as part of a study on enabling cross-site pooling of magnetoencephalography data. The recordings were converted to BIDS using MNE-BIDS and follow the MEG-BIDS specification.

Participants

9

Citations

17

Size

77.2 GB

Version

v1.0.0

Updated

Jun 23, 2026

…spacing) over occipital, parietal and frontal areas, inside a Faraday cage. Channel…

Participants

39

Channels

130 (10-05)

Size

26.8 GB

Version

v1.0.0

Updated

Oct 8, 2026

SINGSING is a simultaneous EEG and MEG dataset from twenty adult participants who listened to harmonic complex sounds that varied in frequency in an auditory oddball paradigm. It supports investigation of pre-attentive pitch processing at sensor and source levels, and allows comparison of EEG and MEG recordings acquired at the same time.

Participants

19

Citations

2

Size

11.2 GB

Version

v1.0.0

Updated

Jun 29, 2026

…DLPFC; dorsolateral pre-frontal cortex, OFC; orbitofrontal cortex, PPC; posterior parietal cortex…

Participants

15

Channels

19 (10-20)

Citations

47

Size

11.9 GB

Version

v1.0.0

Updated

Jun 25, 2026