The vibrations are amplified and colored in a coiled tube . The tube is flared at the end to form a bell...
Im sorry if i wasnt much help but my brother use to play & i had to ask so i hope this helps
Answer:
Highland dance or Highland dancing
Explanation:
Highland dance or Highland dancing is a style of competitive dancing developed in the Scottish Highlands in the 19th and 20th centuries, in the context of competitions at public events such as the Highland games.
He undertook a study of it :)