Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Who's finest moment

I once read a critic describe "Who's Next" as the best pure Rock album ever made. It's hard to argue against that. This hasn't aged a bit in my opinion. It's still vital and alive today and has become the music of more than one generation."Who's Next" has it all- Townshend's guitar work, Entwistle's bass, Moon's drumming and Daltrey's vocals (that scream on "Won't Geet Fooled Again"). This is one of the indispensible Who albums to own (the others being "Tommy" and "Quadrophenia").From "Baba O'Reilly" to "We Won't Get Fooled Again", "Who's Next" is a masterpiece of Rock.