EEG: 128-channel EEG system (actiCAP with actiCHamp; Brain Products GmbH, Gilching, Germany), sampling rate of 1 kHz.
EEG electrode locations: acquired via optical 3D scan (Structure Sensor with Skanect Pro, Occipital Inc., Boulder, Colorado), manual tagging.
MRI: Siemens MAGNETOM Skyra 3 Tesla MR scanner (32-channel head coil; Siemens-Healthinieers, Erlangen, Germany), segmented via Freesurfer (RRID:SCR_001847).