Sonata For 2 Pianos in D Major, K. 448

These two works form a perfect, contrasting pairing of the two most sublime piano compositions for four hands in existence: the Mozart ineffably sunny yet majestic, in a brilliant D major, the Schubert Fantasia achingly melancholy and beautiful, played by two musicians who are characterised by expressive understatement. In my experience, Lupu has since, in later years, become inclined to give detached, almost indifferent performances which verge on the remote, whereas here he and Perahia play with both strength and delicacy without ever giving in to excessive rubato or cheap, overt emotionalism.

To describe this as beautiful Mozart playing would be true, but not the whole truth. For what impressed me most was its very positive character. Everything is of crystalline clarity, everything is what can be conveniently summarized as stylish. Yet never is there a single bar's suggestion of note-weaving for its own sake. Ashkenazy always uncovers strong motives for the notes being there. For this reason he is more likely to convert disbelievers (and there are some, in the context of Mozart and the solo keyboard) than Haebler in her recent boxed set.

This is the union of two ZZT artists for a disc that includes an original work (the Sonata in D major) and transcriptions for two pianos. Recorded on two historic instruments from the collection of Edwin Beunk, this disc is an operatic and symphonic conversation. It is also the illustration of the highly fruitful collaboration of two singular pianists as well as a new recording with Yury Martynov, who earned a 'Choc' de Classica for his Beethoven-Liszt disc.