Behind the curtainThe two characters of the play will feature artists Richard Todd Adams and Matthew McGloin. The director of the play is Tom Frey, the U.S. resident director of “2 Pianos 4 Hands.” Frey has also performed in the play over 600 times in both the United States and Canada. Karen Azenberg has been the artistic director of PTC for 14 years. She said there are a lot of factors that go into choosing the lineup of plays for the acting season, and after “2 Pianos” comes a season full of audience favorites and new works. Tickets are limited, so don’t miss the start of a new season for the Pioneer Theatre Company.