Sentire il groove: aspetti percettivi e partecipativi

The study of groove is part of a general re-evaluation of rhythm that took place towards the end of the 20th century. The phenomenon of groove is commonly associated with pleasurable involvement and synchroniza- tion with musical rhythm, inducing responses that are expressed in body movements and psychological entrainment. In syntactic/structural theo- ries, groove is believed to emerge from a combination of cyclically repeat- ed rhythmic lines, while in processual/performative interpretations, it is considered in terms of a musician’s embodied rhythmic sensibility or as the result of interplay in ensemble performance. Whether groove is con- sidered in terms of ‘text’ or performance, scholars often refer to a unified set of parts, similar to the psychological concept of Gestalt. This essay aims to place groove among the pillars of a more general aesthetic theory of popular music, evaluating both the expressive-performative and delib- erately machinic aspects of programmed and electronic popular music. Thus, groove is seen as an aesthetic trait aimed at encouraging direct and immediate participation, which occurs through active and embodied ex- periences and not through formal intellectual contemplation.