Led by George Petrou (photo), the Kyklos Ensemble performs works by Richard Strauss, Anton Webern and Gustav Mahler at the Athens Concert Hall on Monday, July 25 and Tuesday, July 26. Admission ranges from 10 to 20 euros; 5 euros reduced. Performances take place at 9 p.m. The concerts are part of this year’s Greek Festival. Tickets for Greek Festival events can be purchased online at www.viva.gr as well as at the festival’s box offices on 39 Panepistimiou St, inside the arcade (open Mondays to Fridays 9 a.m. to 5 p.m., Saturdays 9 a.m. to 3 p.m.) and the Herod Atticus Theater on Dionysiou Aeropagitou St (9 a.m. to 2 p.m. & 6-9 p.m. daily).
Athens Concert Hall, Vassilissis Sofias & Kokkali, tel 210.728.2000, www.greekfestival.gr