Tanglewood summer since, except for the interval 1942–45 when the Trustees canceled the concerts and summer school due to World War II. The Shed was renovated in 1959 with acoustic designs by BBN Technologies. In 1986 the BSO acquired the adjacent Highwood estate, increasing the property area by about 40%. Seiji Ozawa Hall (1994) was built on this newly expanded property. Leonard Bernstein conducted the Boston Symphony at Tanglewood in August 1990 in what proved to be his very last concert. Deutsche Grammophon released a live recording of the concert on CD. In addition to hosting world-renowned programs of classical, jazz,
American Symphony Orchestra American Symphony Orchestra The American Symphony Orchestra is a New York-based American orchestra founded in 1962 by Leopold Stokowski whose mission is to demystify orchestral music and make it accessible and affordable for all audiences. Leon Botstein is the orchestra's music director and principal conductor. They perform regularly at Carnegie Hall and Symphony Space in New York City, and are also the resident orchestra of the Richard B. Fisher Center for the Performing Arts at Bard College, Annandale-on-Hudson. Its concertmaster is Erica Kiesewetter. Stokowski was 80 years old when he founded the orchestra. He served as music director together with