Instruct: Classify Amazon reviews into positive or negative sentiment
Query: An All Star Ensemble

I agree with the specifics of the previous viewer. In my opinion, in the recorded history Wagnerian performances the 30's and 40's were THE GREATEST.Melchior- greatest heldentor who ever recorded.Thorborg- magnificent mezzoEbe Stgnani- listen to her BranganeList, Schorr, Hoffman and Kipnis- peerless lower male voices.Here is a buffet of great ladies-Kirsten Flagstad, Helen Traubel, Marjorie Lawrence, Lotte Lehmann,Florence Austral, Frieda Leider, Astrid Varnay, Dame Eva Turner and Florence EastonThe 50's 60's etc are poor stepchildren compared to these giants