In 1967, in the midst of Franco's dictatorship, a group of seminarians created a rock band: Enarak ("The Swallows"). They played pop, rock and psychedelia, styles that were strange in the society of the time and, only in Basque. In 1969 they recorded an EP consisting of three songs: a version of the popular song "Solferinoko istua" and "Ama" and "Banan ez", bands own compositions. In B side songs are performed live in 2023 by Amorante, Rudiger and Liher.