A guajeo (Anglicized pronunciation: wa-hey-yo) is a typical Cubanostinatomelody, most often consisting of arpeggiatedchords in syncopated patterns. Some musicians only use the term guajeo for ostinato patterns played specifically by a tres, piano, an instrument of the violin family, or saxophones. Piano guajeos are one of the most recognizable elements of modern-day salsa. Piano guajeos are also known as montunos in North America, or tumbaos in the contemporary Cuban dance music timba.