Review: Pittsburgh Opera’s ‘La traviata’ a mixed bag with first-class singing, uninspired visuals October 9, 2016 12:18 PM David Bachman Photography Alfredo (Cody Austin) and Violetta (Danielle Pastin) reconcile and think about what might have been in Pittsburgh Opera’s ‘La traviata.” David Bachman Photography Alfredo (Cody Austin) denounces Violetta (Danielle …