“Dancing with Diamonds” is the theme of the North Coast Symphony Orchestra’s upcoming concert. The orchestra will perform a variety of famous dances, including Strauss’ Blue Danube Waltz, Balmages’ Summer Dances, Dvorak’s Slavonic Dance No. 3, Rogers’ The Carousel Waltz, Selections from My Fair Lady and more. Now in its 75th year, the orchestra is conducted by Daniel Swem.