Musica Speciale presents Gala concert entitled Maximal Amplitude with guest artist pianist Robert Silverman with violinist John Racaru on Saturday, October 6, 2012,8pm at Bethel Mennonite Church,465 Stafford St.. In program sonata"Appassionata" by Beethoven, sonata op 87 for violin & piano by Brahms, "Partita" by Michael Matthews, Prelude & Groove by Vincent Ho, "Tocata on a theme by Domenico Zipoli" for solo violin by John Racaru, "Skies of Ganymede" for two violas by Michael Ducherme and "Cafe Music" Paul Schoenfeld performed by Robert Silverman (piano), John Racaru (violin), Katherine Bonness & Sarah Carswell (violas), Soyoun Sophie Kim(piano) and Edvany da Silva(cello).

Tickets in advance are $17 sold at McNally Robinson & Croft Music stores, Bethel office: 204-453 2199 or 204-261 3600, $20 at the door, $10 for students. www.musicaspeciael.com