(Photo: Jonathan Levin) The last night of the Eurasia Festival saw the artists returning to the Kaufman Music Center for highlights from Tchaikovsky’s cherished opera “Eugene Onegin.” This concert staging was bolstered by excerpts from the original Pushkin poem, with the script adapted by pianist and Russian diction coach Vera Danchenko-Stern. Narrated by stage director Marc Verzatt, these excerpts served {…}