The work was a commission from the great portuguese flutist, Simao Francisco, who asked the composer to write a piece related with the Easter. So, this flute Concerto is a great variation on a Spanish Easter Folk Song titled "La Tarara", which can be listened with harmonic, rhythmic and melodic variations throughout the composition. The music contains a very lyrical cadenzas, some spanish flavour in the harmony, and a final dance which the flute share with all the band.