
Juan Crisóstomo Jacobo Antonio de Arriaga y Balzola was a Spanish Basque composer. He was nicknamed "the Spanish Mozart" after he died, because, like Wolfgang Amadeus Mozart, he was both a child prodigy and an accomplished composer who died young. They also shared the same first and second baptismal names; and they shared the same birthday, January 27.

Hedoi Etxarte is a Basque violinist and translator.

Jesús Guridi Bidaola was a Spanish Basque composer who was a key player in 20th-century Spanish and Basque music. His style fits into the late Romantic idiom, directly inherited from Wagner, and with a strong influence from Basque culture. Among his best-known works are the zarzuela El Caserío, the opera Amaya, the orchestral work Ten Basque Melodies and his organ works, where the Triptych of the Good Shepherd can be highlighted.

Joseph Maurice Ravel was a French composer, pianist and conductor. He is often associated with impressionism along with his elder contemporary Claude Debussy, although both composers rejected the term. In the 1920s and 1930s Ravel was internationally regarded as France's greatest living composer.

Carlos Salzedo was a French harpist, pianist, composer and conductor. His compositions made the harp into a virtuoso instrument. He influenced many composers with his new ideas for the harp's sounds through his work with the International Composers' Guild. His many harp students performed in prominent orchestras.

Pablo Martín Melitón de Sarasate y Navascués was a Spanish violin virtuoso, composer and conductor of the Romantic period. Gypsy Airs is one of his most popular compositions and a favorite among violin virtuosos.

José María Usandizaga was a Spanish Basque composer.

Nicanor Zabaleta was a Spanish harpist.