The official date of composition for the
Twelve Spanish Dances is unclear, but best evidence points to a period between 1888 and 1890, during his tenure in Paris. The cycle was published in 1890 and premiered on April 20, 1890, at the Teatre Líric in
Barcelona, by the composer himself. It was first published in a series of four volumes with three pieces each by
J.B. Pujol & Cia. in 1892 in Barcelona. Pujol's publications were later bought out by Casa Dotesio, which was later consolidated and renamed Unión Musical Española.
Catalogue and opus numbering The piece has been wrongly assigned different numbers, chiefly due to title similarity across Granados's oeuvre for piano. The composer never published an official opus list and pieces were mostly published without opus numbers during his lifetime. Retrospectively, however, as many of his compositions were republished after both the composer and the original publishers and rights holders had died,
Twelve Spanish Dances has been assigned opus numbers in an attempt to better identify pieces that could be easily confused. The cycle has been published as Op. 5 because of a misunderstanding surrounding the name of one of the dances,
Andaluza, which is the fifth dance in the set. It has also been commonly released by publishers and record labels alike as Op. 37. However, Op. 37 also refers to a two-dance set entitled
Spanish Dances (
Spanish: ), featuring different dances altogether. Some other publishers have also assigned Op. 31 to
Twelve Spanish Dances. == Structure ==