"In Hyperion, Giulio Colangelo has sought out instrumental solutions capable of transforming a held sound into a continuous timbral mutation, manipulating this sound to the utmost, creating a kind of Klangfarbenmelodie. Already the author of many works that combine instrumental music, electronics and visual elements, Colangelo conceived Hyperion as an intermedia architec­ ture, a concertante installation, with live electronics and reactive lighting. In the Potenza con­ cert, the performer appeared “caged” inside vertically placed LED tubes, like columns that lit up with pulses synchronized to...