A drum kit – also called a drum set, trap set (an abbreviation of the word "contraption") or simply drums – is a collection of drums, cymbals and other percussion instruments, which are set up on stands to be played by a single player, with drumsticks held in both hands and the feet operating pedals that control the hi-hat cymbal and the beater for the bass drum.

Simmons is an electronic drum brand, which originally was a pioneering British manufacturer of electronic drums.Founded in 1978 by Dave Simmons, it supplied electronic kits from 1980 to 1994. The drums' distinctive, electronic sound can be found on countless albums from the 1980s. The company closed in 1999 and the Simmons name is currently owned by Guitar Center.