Tenor Alexey Kosarev has graduated from Gnessin Russian Academy of Music. Until 2002 he was a soloist at the MoscowHelikon Opera. Since 2008 Alexey Kosarev is a soloist at the Staatstheater Oldenburg. His engagements included performances in the opera houses of Kiel, Freiburg, Flensburg, Bremen, Linz and Zurich.
His repertoire includes Rodolfo LaBohème, Calaf (Turandot), Hoffmann (Les Contes d'Hoffmann), Drum Major (Wozzeck), Pinkerton (MadamaButterfly), Caravadossi (Tosca), Radames (Aida) etc.