A percussion instrument is an object that can produce a unique musical sound by being hit, scratched, or shaking. There are two types of percussion instruments based on the sound that they produced they are pitched and unpitched. The common percussion instruments include timpani, xylophone, triangle, tambourine, maracas, chimes, and celesta. TMW provides a wide variety of percussion instruments in Singapore which is perfect for everyone (children and adults). Please check out the complete list below.