The first keyboard with 16K polling might be overkill but I like it for more than speed alone

On to the Ace 68 Turbo, which isn’t particularly big but is a 68-key gaming keyboard with Mount Tai GT HE magnetic switches.
IEEE

Effects of Different Preprocessing Pipelines on Motor Imagery-Based Brain-Computer Interfaces

Abstract: In recent years, brain-computer interfaces (BCIs) leveraging electroencephalography (EEG) signals for the control of external devices have garnered increasing attention. The information ...