Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Berglund and Sibelius's 6th

This is indispensible. The sixth symphony is the ultimate in Sibelius' quest to serve up "cold, clear water" in musical form. Most conductors do not have a clue, but Paavo Berglund and his relatively small orchestra achieve the maximum impact by adhering strictly to the score. Think "Winter" and the composer's intentions will become crystal clear.