Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A solid rendition

I wholeheartedly agree with previous reviewers in noting the lacklustre performance of Siegmund and Sieglinde. They really did not have a compatible stage dynamic. However - crucially - Brunhilde and Wotan were (by and large) acceptable in their roles and I enjoyed the Met orchestration and the traditional staging. Walkure is my favourite part of the cycle and the Behrens rendition is a solid, traditionalist introduction.