Violinist and violist Timothy Christie enjoys a multifaceted career as performer, teacher, public speaker and recording artist. He is the Founder and Artistic Director of the Walla Walla Chamber Music Festival (WWCMF), a nonprofit organization in southeastern Washington presenting more than 40 public chamber music events annually.

Andy Clausen is a New York-based composer, trombonist, bandleader, and graduate of The Juilliard School. Hailing from Seattle, Clausen relocated to NYC in 2010 where he enjoys a diverse schedule collaborating with filmmakers, folk and blues artists, classical composers, as well as New York's jazz elite.

Zubin Hensler was born in Seattle, now he lives in Brooklyn. He plays the trumpet, writes/records music, and produces albums. Sometimes, he sings.

A native of Seattle, Washington, Willem de Koch enjoys a diverse career as a performer, composer, and educator.

Riley Mulherkar has been recognized as a “smart young trumpet player” (The New York Times) and praised by The Wall Street Journal as a “youngster to keep an eye on.” Born and raised in Seattle, Riley moved to New York in 2010 to study at The Juilliard School.

Thomas Rosenkranz was the recipient of the Classical Music Fellowship Award from the American Pianists Association and is active worldwide as a soloist, chamber musician, improviser, festival organizer, and artist teacher.

Maria Sampen, Professor of Violin at University of Puget Sound, enjoys a vibrant career as concerto soloist, recitalist, chamber musician, and teacher. Equally at home with repertoire ranging from classical to avant-garde to popular styles, Dr. Sampen has delighted audiences with her eclectic programs, her passionate performance style, and her highly expressive playing.

British-born cellist Sally Singer Tuttle, noted by The Strad Magazine for her “transforming sweep of gossamer beauty,” has performed as a soloist with the Pleven Philharmonic, Bulgaria, the Stony Brook Symphony Orchestra, New York, the Danbury Symphony, Connecticut, the Washington-Idaho Symphony Orchestra, Wenatchee Valley Symphony Orchestra, Walla Walla Symphony Orchestra and the St. Petersburg Chamber Philharmonic, Russia, amongst others.

The Westerlies are a New York based brass quartet comprised of four childhood friends from Seattle, Washington: Riley Mulherkar and Zubin Hensler on trumpet, and Andy Clausen and Willem de Koch on trombone.

Formed in 2011, the self-described “accidental brass quartet” take their name from the prevailing winds from the West to the East.