We hope that all of you have purchased your tickets to Beeethoven's "Missa Solemnis" , to be performed jointly by the DSSO, the DSSO Chorus and the Arrowhead Chorale. You can find ticket information Here at the DSSO website! It is a glorious masterwork, with lush orchestra, complex choral arrangments, and a glorious message. So join us! You will not be disappointed.