To witness the success of Mexican tenor Ramón Vargas in Munich's Opera Festival 2010, singing the main role in Verdi's "Don Carlo" was a wonderful experience. The audience's response to the whole cast was enthusiastic and the final curtain applause lasted almost 10 minutes. With more than 25 years of an international career on stage, Vargas is still going strong in roles as Don Carlo and is still busy learning new roles which he sang last year, such as Foresto in "Attila" at the MET, Giasone in...