1) Basque music 
The zortziko is a dance rhythm that originates in the Basque Country. It is also used as an accompaniment rhythm for vocal melodies, such as `Gernikako arbola`, the `unofficial anthem” of the Basques, composed in 1853 by José María Iparraguirre {harv|Laborde|2001}. The zortziko has a distinctive 5/8 time signature, consisting of three subd...