Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Russian Ballet Favorites

Russian Ballet Favorites is a 1999 Naxos recording featuring music from some of the most well-known Russian operas. One has the immense pleasure to listen to such genius as Aram Khachaturian, Alexander Glazunov, Reinhold Gliere and Dmitry Shostakovich. Being a lover of Russian classical music this was indeed a treat that I very much enjoyed. Highly recommended. 5/5.