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,
Windsor Symphony Orchestra and the orchestra's Chorus, are performed annually at the University of Windsor's Assumption University Chapel. Assistant conductor Peter Wiebe was named Windsor Symphony Youth Orchestra (WSYO) Conductor and Assistant Conductor in January 2005. Wiebe has played cello in the Windsor Symphony Orchestra's core since 1987. He has also served the WSO at different times as principal and assistant principal cellist, education co-coordinator, concert host, chorusmaster, operations manager, arranger and composer. Annually, the Windsor Symphony Orchestra stages 4 to 5 programmes with full orchestra in its Masterworks series and 4 to 5 Pops programmes, each performed at the historic Capitol Theatre