This paper investigates the use of sound and music as a means of representing and analyzing multichannel EEG recordings. Specific
focus is given to applications in early detection and diagnosis of early stage of Alzheimer’s disease. We propose here a novel
approach based on multi channel sonification, with a time-frequency representation and sparsification process using bump modeling.
The fundamental question explored in this paper is whether clinically valuable information, not available from the conventional
graphical EEG representation, might become apparent through an audio representation. Preliminary evaluation of the obtained
music score – by sample entropy, number of notes, and synchronous activity – incurs promising results.