Brandenburg Concerto No. 5 "Brandenburg Concertos" takes a central place. Nonetheless around half a dozen of Bach's extant concertos, including some of the "Brandenburg Concertos" and lost models of his later harpsichord concertos, seem to have had their roots in his Weimar period. Most of what Bach may have left with his employer in Weimar perished in a fire destroying Schloss Weimar in the 1770s. In 1719 a new large two-manual harpsichord arrived in the residence of Bach's then-time employer at Köthen. BWV 1050a, an extant early version of the fifth "Brandenburg Concerto", may have been conceived for this instrument, but that seems unlikely
Strathclyde Concertos Strathclyde Concertos The Strathclyde Concertos are a series of ten orchestral works by the English composer Sir Peter Maxwell Davies. Commissioned by Strathclyde Regional Council, each work features an instrumental soloist and small orchestra. The first concerto, for oboe and orchestra, appeared in 1986, with the tenth and last work, for full orchestra in 1996, the year Strathclyde Regional Council was abolished. Funding was also supplied by the Scottish Arts Council. The plan was that each concerto was to be used as a teaching tool. As each concerto was finished, a young composer chosen by the Council would visit the