Italian composer, Domenico Scarlatti (1685-1757) is well-known for his Keyboard compositions. His 555 Keyboard Sonatas remain ever popular to this day, and it is for this reason that this ninth volume is indispensable toperformers of the genre. Originally composed for the Harpsichord, Organ or early Pianoforte, the Sonatas display the riveting use of discords and unconventional modulations to remote keys. It is also thought that much ofScarlatti's Keyboard music contains influences of Iberian music, considering that he spent much of his working life in the service of the Spanish and Portuguese royal families. The ninth volume, comprising Sonatas 408-457,includes many of the popular and recognised Sonatas in a variety of keys. Bearing in mind that Domenico Scarlatti was a highly competent and popular Keyboard player in his day, so much so that he was employed in the service of tworoyal families, his Sonatas are composed with much experience, understanding and expertise, creating an esse ntial addition to the repertoire of all Keyboard players of the Baroque genre.