Abstract

What is the influence of music on the brain? And in what cases can this influence cause dysfunctioning? Among the different examples analyzed by Oliver Sacks, one is particularly significant: the phenomenon of synesthesia. Synesthesia is connected to having an extra one that associates different kinds of sensory information, music, and color. It can sometimes transform hearing music as a painful experience, transforming it into a pure literal meaning – to feel together – the secret condition for all sensations? This hypothesis is examined by the French philosopher Maurice Merleau-Ponty. After all, Wagner was subject to synesthetic syndromes.