Lots of other groups than the ones Bach would have known have decided they wanted a piece of him, from Stokowski's Philadelphia Orchestra to recorder consorts, brass groups, and even teams of electronic musicians. All these settings involve a degree of compromise. A string quartet, for example, brings a grammar of articulation to Bach that may give him a disagreeable accent. This project, originating in Russia, offers something of a middle ground for listeners who may enjoy the sound of Bach played by a contemporary ensemble: it has been carefully done so as to keep the structures of the Goldberg Variations front and center, with no more variety of texture than they would receive on a piano. Arranger Andrei Eshpai, whose career as a composer dates back into the Soviet era, chooses the combination of two oboes, an English horn, and a bassoon for his wind quartet – all double reeds.