What brand is Boston piano?

Boston is the family product of Steinway, the king of piano. Steinway launched the Boston series on 1973. As the piano closest to Steinway in the family series, Boston inherited 33 technical patents from Steinway, which was recognized by pianists, piano teachers, professional colleges and institutions. You can go to Steinway store to learn more about this brand. Steinway has agents in various cities, and Steinway's exclusive agency here in Hangzhou is.