Fifty years after their birth, music unites two pillars and founders of the New Trolls, Nico di Palo, guitar and vocals, and Gianni Belleno, drums and vocals, flanked by Massimiliano Belleno, Stefano Genti, Matteo Calza and Nando Corradini, return to Verona after a long time with the masterpiece by L. Bacalov, entitled "Concerto Grosso per i New Trolls n. I"; and "Concerto Grosso per i New Trolls n. II".