Which Mexican tenor, now living in France, hosted the 2012 Echo Klassik Awards in Berlin?
2012 Echo Klassik Awards:  It was hosted by Nina Eichinger and Rolando Villazón and organised by The German Music Industry Association. Rolando Villazón: Rolando Villazón Mauleón (born February 22, 1972) is a French/Mexican tenor.
i don't know