The Italian Cultural Institute in Rio will host a Venetian concert by mezzosoprano Francesca Gerbasi and pianist and organist Silvio Celeghin at 12:30 p.m. on 20 April. The programme will include music by Antonio Buzzolla, Charles Gounod, Reynaldo Hahn, Guido Bianchini, Ermanno Wolf-Ferrari, Alfredo Casella and Gioachino Rossini.