On the off chance that you're kicking around Hanover this Wednesday afternoon, August 19, you might want to stop in at the Farmer's Market on the Dartmouth Green between 3 and 6 pm to catch the North Country Clarinet Ensemble. The Ensemble plays a mix of traditional and current classical, with a touch of jazz, blues, klezmer and whatnot thrown in. The Ensemble is: Bridgett Dornik - Bb clarinet Michael Geilich - Eb and Bb clarinets Jim Lenz - Bb and bass clarinets Marge Tassey - Bb clarinet