Instruct: Classify a given Amazon review as either positive or negative.
Query: Granite Solemnity.

There is a surety of vision here, an absolute control and a depth of compassion that is hard to describe in words. Sviatoslav Richter traverses these intimate piano sonatas as one who understood the suffering of Franz Schubert during his final weeks.This is very stirring music, very emotional, but music which also serves an education. As one listens to these piano sonatas, as one inevitably reflects upon their content and their creator, one begins to think more and more about life, about purpose, and about beauty.Who wishes to end on D960?This is authentic music making, the articulation of an authentic human teaching. I invite everyone to listen, to enjoy, and to learn.