Opera Philadelphia has announced that it will live stream its performance of Stravinsky’s “Oedipus Rex” and Walker’s “Lilacs” scheduled for Friday, Jan. 21, 2022. The showcase will take place at the Broad Street on both Jan. 21 and 23. The Stravinsky opera will star tenor William Burden, bass-baritone Mark. S. Doss, mezzo-soprano Rehanna Thelwell, bass Jonathan Lemalu, and tenor Matthew {…}