Here are some things Cortana can do for you: 1  Give you reminders based on time, places, or people. 2  Track packages, teams, interests, and flights. 3  Send emails and texts.  Manage your calendar and keep you up to 1  date. Create and manage lists.  Chit chat and play 1  games. Find facts, files, places, and 2  info. Open any app on your  system.
British jazz is a form of music derived from American jazz. It reached Britain through recordings and performers who visited the country while it was a relatively new genre, soon after the end of World War I. Jazz began to be played by British musicians from the 1930s and on a widespread basis in the 1940s, often within dance bands.
Jazz is a kind of music in which improvisation is typically an important part. In most jazz performances, players play solos which they make up on the spot, which requires considerable skill. There is tremendous variety in jazz, but most jazz is very rhythmic, has a forward momentum called swing, and uses bent or blue notes. You can often hear call--and--response patterns in jazz, in which one instrument, voice, or part of the band answers another.