In 1981 Riccardo Muti debuted at the Scala as an opera conductor (Mozart, Le nozze di Figaro). Giulio Bertola was appointed to direct the Chorus. In 1982 the Orchestra Filarmonica della Scala was established. In 1985 Alessandra Ferri made her debut at the Scala. In 1986 Riccardo Muti was appointed musical director. From 1989 to 1998 he reintroduced the best-loved works (Rigoletto, La traviata, Macbeth, La forza del destino) and numerous other titles by Verdi including Falstaff and Don Carlo.