The Sonata is one of Erkin's works which the casual listener may fail to attribute to a particular geography at a first hearing. He will however become absorbed by a unique sense of identity, surprising harmonies and rhythms which integrate with such sincerity and authenticity in the flow of the music. At a more attentive hearing, one can discover features of ancient Anatolian music which Erkin always transforms with extraordinary inspiration, enfolding audiences unfamiliar with this culture in a music which is often profoundly spiritual with an admirably woven polyphonic texture in which not one bar seems superfluous or out of place. The first movement Allegro is woven from two contrasting themes. The first is a vigorous progression in the middle register with contrapuntal elements quasi as counterpoint. A luminous second theme evoking folk tunes connects back to the first theme and the movement ends in a brisk tone. In the second movement Adagio molto sostenuto a profound, introspective first theme is developed in variations of exquisite lyricism. The imposing middle section which forms a rondo suggests latent unrest. Imbued with energy and determination, the final Allegro consists of abstracted elements of Anatolian folk music bearing the creative stamp of Erkin. The movement ends with an impressive crescendo. / Piano
