This powerpoint presentation provides a brief introduction to music and focuses on pop music. It explains that music consists of sounds played together that create compositions to listen to. There are different styles of music, with rock, jazz, and pop being the most popular. The presentation then discusses pop music specifically, noting that it originated in the late 1950s as a combination of rock and roll with other genres of the time. As a genre, pop music is eclectic and often borrows elements from other styles such as dance, rock, Latin, rhythm and blues, and folk.