The music of Ecuador has a long history. Pasillo is a genre of indigenous Latin music. It is extremely popular in Ecuador, where it is the "national genre of music." Pasillo as a genre is also present in the highland regions of Colombia and to a lesser extent, Panama and Venezuela.
Today, it has incorporated more European features of classical dance, such as waltz. As it spread during the Gran Chaco period, pasillo also absorbed the individual characteristics of isolated villages. This gives it an eclectic feel; however, the style, tone, and tempo of the music differ in each village.
In its waltz, pasillo alters the classically European dance form to accompany guitar, mandolin, and other string instruments.
The pacific coast of Ecuador is known for the Amor Fino, a popular type of song, as well as a variety of dance music.
Pasillo, Pasacalle, and Yarabi are popular styles of folksong. Pasillos are played with guitar and rondin, the latter being similar to a flute, and is usually downtempo; it is descended from the waltz. Pasacalle is a form of dance music, while the sentimental Yarabi is probably the most popular form in Ecuador.
The mountainous, Andean region of Ecuador, the Sierra, is home to a style of music called Sanjuanito . The music of the Otavalo people is well known worldwide. A small panpipe called the rondador is the most distinctive instrument, but ensembles are typically groups of wind instruments, guitar trios, or brass bands. Folk rhythms include cachullapi, yumbo, and danzante. Musicians like Huayanay have helped to popularize Andean-Ecuadoran music.
Afro-Ecuadorian music is mainly of two types. Marimba music comes from Esmeraldas, and gets its name from the prominent use of marimbas, along with drums and other instruments specific to this region such as the bombo, the cununo and the wasa. Sometimes this music is played in religious ceremonies, as well as in celebrations and parties. It features call and response chanting along with the music. Some of the rhythms associated with it are currulao, bambuco and andarele.