Rossen Milanov and CSO, joined by mezzo-soprano Sasha Cooke, to present all-French program by Justin Kelly on August 1, 2018 share Rossen Milanov conducts the Chautauqua Symphony Orchestra during a performance of Edward Elgar's "Enigma" on Thursday, July 19, 2018 in the Amphitheater. HALDAN KIRSCH/STAFF PHOTOGRAPHER So far, the Chautauqua Symphony Orchestra’s season has been a