Are  Paul Bunyan and La sonnambula both Italian operas?
Paul Bunyan (operetta) Paul Bunyan, Op 17, is an operetta in two acts and a prologue composed by Benjamin Britten to a libretto by W. H. Auden, designed for performance by semi-professional groups. It premiered at Columbia University on 5 May 1941, to largely negative reviews, and was withdrawn by the composer. Britten revised it somewhat in 1976 and subsequently it had numerous performances and two commercial recordings. The story is based on the folkloric American lumberjack, Paul Bunyan, with the music incorporating a variety of American styles, including folk songs, blues and hymns. The work is strongly sectional in nature, highly reminiscent of the 'Broadway musical' style of the period.
Il Postino (opera) Il Postino is an opera in three acts by Daniel Catán with a Spanish libretto by the composer. Based on the novel " Ardiente paciencia" by Antonio Skármeta and the film "Il Postino" by Michael Radford, the work contains elements of drama and comedy, integrating themes of love and friendship along with political and spiritual conflict. The opera premiered at the Dorothy Chandler Pavilion by Los Angeles Opera on 23 September 2010.