Salsa music is a diverse and predominantly Caribbean and Latin genre that is popular across Latin America and among Latinos abroad. Salsa incorporates multiple styles and variations; the term can be used to describe most any form of popular Cuban-derived genre, such as chachachá and mambo. Most specifically, however, salsa refers to a particular style developed by the 1960s and '70s Cuban and Puerto Rican immigrants to the New York City area, and stylistic descendants like 1980s salsa romantica. The style is now practiced throughout Latin America, and abroad; in some countries it may be referred to as música tropical. Salsa's closest relatives are Cuban mambo and the son orchestras of the early 20th century, as well as Latin jazz. The terms Latin jazz and salsa are sometimes used interchangeably; many musicians are considered a part of either, or both, fields, especially performers from prior to the 1970s.
Salsa is essentially Cuban in stylistic origin, though it is also a hybrid of various Latin styles mixed with pop, jazz, rock, and R&B. Modern salsa remains a dance-oriented genre and is closely associated with a style of salsa dancing.