Domenico Scarlatti: Sonata K. 450 in G Minor from Sonatas - piano sheet music to print instantly. This piece is level 7 and was composed during the Baroque period. This piece is composed by Domenico ScarlattiIt was written during the Baroque period. Title: Sonata, K. 450 in G Minor from Sonatas. The difficulty level if graded by ABRSM would be approximately 7 and it belongs to the Baroque period.