Thomas Hampson
Hampson's operatic repertoire spans a range of more than 80 roles , including the title roles in Mozart's "Don Giovanni" , Rossini's "Guillaume Tell" and "The Barber of Seville" , Ambroise Thomas' "Hamlet" , and Tchaikovsky's "Eugene Onegin" . 
<triplet> Mozart <subj> Don Giovanni <obj> notable work <triplet> Don Giovanni <subj> Mozart <obj> composer <triplet> Rossini <subj> The Barber of Seville <obj> notable work <triplet> Guillaume Tell <subj> Rossini <obj> composer <triplet> The Barber of Seville <subj> Rossini <obj> composer <triplet> Ambroise Thomas <subj> Hamlet <obj> notable work <triplet> Hamlet <subj> Ambroise Thomas <obj> composer <triplet> Tchaikovsky <subj> Eugene Onegin <obj> notable work <triplet> Eugene Onegin <subj> Tchaikovsky <obj> composer