Sherman Clay can meet the specific needs of educational institutions, places of worship and centers for cultural activities, for instruments and piano service. Sherman Clay is home base for the following outstanding Seattle area institutions and musical organizations: Seattle Symphony Orchestra Seattle Opera Pacific Northwest Ballet Seattle Conservatory of Music Academy of Music N.W. Icicle Creek In 2003, with the assistance of Sherman Clay, Pacific Northwest Ballet became the first all Steinway & Sons ballet company and ballet school, in the world. Read more about Sherman Clay's Institutional Services or send us an email for more specific information.