The Pittsburgh Opera has announced its 2022-23 season with six operas, performed across a total of four different venues—the Benedum Center, the August Wilson African American Cultural Center, Pittsburgh CAPA School Theater, and Pittsburgh Opera’s headquarters the Bitz Opera Factory. Dvořák’s “Rusalka” opens the season with Antony Walker conducting and Kristine McIntyre directing. Ekaterina Siurina stars in the title role {…}