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 training in Cardiff
Cardiff music has been predominantly dominated by rock music since the early 1990s, and later trends towards more extreme styles of the genre, such as heavy metal and metalwork, developed. Famous Cardiff bands include Kids in Glass, Feeder, Stereo Phoenix, Super free Animal, and more. Cardiff is home to the world's oldest record store, Spillers Records. A study by the Law Enforcement Association found that Cardiff is the second largest music city in the UK in terms of the number of bands originating in each British city. Cardiff music stars include Dave Edmunds, Bo Weaver, Charlotte Church, Catatonia, Super Free Animal, Amen Corner, Los Composition, and more. St. David's Hall is also one of Cardiff's most important music venues.