As the first orchestra's record is recorded at Germany 550 years ago, the Gagaku is said that it is one of the oldest ensemble in the world.
Today, the concert was held in front of Matsumoto castle.
Bandsman explained their instrument between the numbers.
Matsumoto castle was built in 500 years ago. There might be same concert at that time, too.
May this same concert will be kept on held in next 500 years.