Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Best Record You Never Heard in Your Life

Boy, I don't know how I called myself a Zappaphile without owning this gem! A recent acquisition for me, I was totally blown away ... Captain Beefheart is at his (musical) creative Zenith, and Zappa's guitar work (especially on "Muffin Man") will bring you to tears. A wonderful addition to any Zappa collection, but probably not accessible enough for neophytes.