Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Kathleen Battle and Luciano Pavarotti at Their Best

This production of L'Elisir d'Amore is the best performance of this opera available on video and one of the very best performances of the entire Metropolitan Opera Video Catalogue. As Adina, Kathleen Battle is sensational. Her voice is sublime, glowing with a ravishingly creamy, sensuous legato. Not only does she sing with technical perfection and ease, her compelling artistry is the epitome of grace and charm. Luciano Pavarotti gives his finest performance on video in his signature role of Nemorino. This role was his own personal favorite of all his roles and it shows in the warmth and charm he brings to his portrayal and his gorgeous vocalism. Battle and Pavarotti enjoy "clowning" with each other and the audience loves it. James Levine is at his best, giving an energy and excitement that makes this Bel Canto masterpiece explode with color and sparkle.