EEGScope: A Framework for the Real Time Acquisition, Processing, Sonification and Analysis of EEG Data

We present EEGScope, a novel framework for real time EEG acquisition, processing, and dynamic feature visualization. Unlike traditional offline EEG toolkits, EEGScope offers a modular and user-friendly system that integrates live filtering, cognitive metric computation, and auditory sonification. Application scenarios include attentional monitoring, inter subject synchrony, and emotional tracking. A real-time experiment on Alpha Frontal Asymmetry highlights the framework’s ability to reveal rhythm modulations through immediate Power Spectral Density (PSD) shifts. EEGScope provides a lightweight, extensible platform to enhance exploratory neuroscience research, neurofeedback training, and adaptive BCI development.