Instruct: Classify Amazon reviews into positive or negative sentiment
Query: As close to production and technical perfection es posible

Alright, what is mainstream? It doesn't matter. Ok, what is good music? It transcends category. This work of art is beyond description as far as calling it rock, jazz, fusion, blues or whatever. It is none of those, it is all of these. This disc stayed in the mix on a recent drive from broncoland to the reservation in AZ and back. Looked forward to the magazine loading the CD and playing it again. None of the notes were tired. Sure I knew what was coming, but it never got old. Know what I mean? See what I'm saying?