Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Watt is is all about? Ten Years After

This is ten years after in its pick. Watt is much better and concise than the previous album from the same year "Cricklewood Green".Alvin Lee is in great shape, less fuzzy in his guitar solos, and i must notice the lyrics.Alvin was a little melhancolic at that time, there was always some poetry accent on the lyrics, like "She lies in the morning" and "Think about the times" simple and pretty, and also two basic rock and roll tracks are quite enough to speak for the whole album: "i'm coming on" e "I say Yeah".Although "A space in time" and "Rnr music to the world" are good albuns, there's nothing compared to "Watt", in terms of ten Years After.