Almost never. The main exception is for a soloist during a cadenza in a concerto.
yes
I'm sure they can if asked nicely! In all seriousness they can. Cadenzas in concertos are often improvised, and in one of Neilsen's Symphonies the snare is asked to improvise.
Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.Yes. It started a symphony orchestra in 2007.
The first symphony orchestra was in Germany.
Melbourne Symphony Orchestra was created in 1906.
Youngstown Symphony Orchestra was created in 1925.
Tulsa Symphony Orchestra was created in 2005.
Pittsburgh Symphony Orchestra ended in 1910.
Pittsburgh Symphony Orchestra was created in 1895.
Tokyo Symphony Orchestra was created in 1946.
Memphis Symphony Orchestra was created in 1960.
MIT Symphony Orchestra was created in 1884.