This study analyzes the first empiric data on the incidence of certain aesthetic elements on mood and on cognitive restructuralization. To this end, experimental research has been carried out, which, based on the theory of Vygoyski's about the role of Art (1925/1972), contemplates the possibility that stimuli, with positive and negative affective charges, provoke simultaneous activitation of positive and negative emotions, producing a catharsis - in the sence of greater cognitive complexity. The present research was focused on the emotional and cognitive reactions to romantic music. In this work, results show partial support of some of Vygoyski's ideas. This research is one of the first attempts to operate on an aesthetic element, such as music, in order to discover the composition and relevant elements of Art. (A)
Abstract