Given the task definition and input, reply with output. In this task, you are given music product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

poor recording . The orchestra was small and the instrumention poor. Most of the pieces were short in comparison to the original movie scores, and tempos of some of the pieces were so different from the original movie scores that it made listening frustrating
NEG