Flutes have cylindrical holes. They are usually made of metal, often silver or nickel silver obviously there are also other materials such as gold and platinum used in their construction. Adding the keys into the flute (and changing them into the flute) allowed the player to create a wider range of notes and play more complex pieces much more simply compared to older simple flutes.
Music education in Edinburgh
Edinburgh has been at the forefront of Scottish classical, folk, pop, and punk scenes for many years. It is home to Scotland's oldest concert venue, St. Cecilia Hall which took classical music out of private venues and opened it to the public in the late 18th century. The Ceilidh Folk Festival, held in 1951 at the Oddfellows Hall (now McSurrells), is recognized as an event that has begun to revive English traditional music. Edinburgh's most important musicians include Davey John Stone, Shirley Manson, Paddy Milner, Vistas, Steve Manson, Unicorn Kid, and more. The Edinburgh International Music Festival is also held annually in this city, which is one of the most important music festivals in the United Kingdom.