L'amico Fritz L'amico Fritz L'amico Fritz () is an opera in three acts by Pietro Mascagni, premiered in 1891 from a libretto by P. Suardon (Nicola Daspuro) (with additions by Giovanni Targioni-Tozzetti), based on the French novel "L'ami Fritz" by Émile Erckmann and Pierre-Alexandre Chatrian. While the opera enjoyed some success in its day and is probably Mascagni's most famous work after "Cavalleria rusticana", today it is performed far more rarely than "Cavalleria", which remains Mascagni's only enduringly popular work in America (though in Italy, "L'amico Fritz" and "Iris" are still in the active repertoire). The "Cherry Duet" between Fritz and Suzel
Cavalleria rusticana in 1945, the opera had been performed more than 14,000 times in Italy alone. In 1890, following its run of sold-out performances at the Teatro Costanzi, the opera was produced throughout Italy and in Berlin. It received its London premiere at the Shaftesbury Theatre on 19 October 1891 and its Covent Garden premiere on 16 May 1892. American producers vied with each other (sometimes through the courts) to be the first to present the opera in that country. "Cavalleria rusticana" finally had its American premiere in Philadelphia at the Grand Opera House on 9 September 1891, followed by a performance