Eco and Berio between Music and Open Work

Although Eco was deeply interested in music, his bibliography does not include a work entirely and exclusively dedicated to this theme. However, references to the problems of musical production, listening, interpretation and transmission are scattered in numerous essays, and are often implicitly or explicitly linked to the theoretical and compositional work of his friend and composer Luciano Berio, who in turn dialogued with the developments of Eco’s thought. This article reconstructs the intellectual relationship and friendship between Eco and Berio, originated in the fifties at the Rai studios in Milan; then it examines the passages in Eco’s work dedicated to music, from The Open Work (1962) to Kant and the Platypus (1997). Finally, the article focuses on the controversies raised by the concept of open work, conceived by Eco starting from some musical works including Berio’s Sequenza I for solo flute (1958). With respect to the freedom left to the performer in the 1958 score, Berio’s rewriting in traditional notation in the Nineties seems to undermine at its roots the idea of openness which, according to Eco, distinguishes contemporary poetics. This circumstance provoked some musicological, philological and philosophical controversies, which allowed Eco (2012) to return to reflect on the concept of open work, specifying and clarifying the aesthetic conception underlying it.