A foundational Cuban musical style originating in the late 19th century, Son Montuno is characterized by its call-and-response patterns between the lead singer and chorus, syncopated rhythms, and instrumental improvisation. This vibrant genre, often featuring tres, guitar, bass, percussion, and sometimes trumpet, became a cornerstone of Cuban popular music and a significant precursor to salsa. Its infectious energy and rhythmic complexity have profoundly influenced countless Latin American musical forms and jazz.