The title of the concert refers to the sound performance by Alìpio Carvalho Neto (saxophones) and Jacopo Cenni, former guest of the Biennale Musica 2022 on live electronics. An action that stems from a proposal to explore the minimum degree between eye and ear, taking its cue from the pathology characterized by the rhythmic and involuntary oscillation of one or both eyes, nystagmus precisely. The two artists translate the synaesthetic dimension of the disorder into three movements, sound actions based on the imagery of mutability, pendularly.