Database of Opera with data about more than 1700 titles of operas by some 600 composers in more than 5000 recordings. (Who has directed, who played, who has sung (and with whom), when, where, how ... The Database of Opera, searchable via a simple form, is freely accessible through the specific page of his Web Site. References Bibliography External links Web site Mario Biondi Writer on YouTube (Interviews to him and Travel reports by him) 1939 births Living people Writers from Milan Bocconi University alumni Italian male writers