The Pittsburgh Philharmonic will perform “Italian Riviera” at 8 p.m. May 18 in the Succop Theater.

Tickets are $18 in advance or $22 at the door; students pay $10. Call 724-284-8505.

SRU's theater department presents “The Barwell Prophecy,” a play of supernatural horror written by David Skeele, at 7:30 p.m. today and Friday at Sheehy Theatre in the Maltby Center.Tickets are $7 for students with ID and $12 for the public and are available one hour prior to the show at the theater. Call 724-738-2474.

Knoch High School graduate Alexandra Patterson presents her junior voice recital at 1 p.m. Sunday in Orr Auditorium. The concert is free. Call 724-946-7270.