Uncle meat is a soundtrack to a film of the same name, which Zappa finished almost two decades later. It is definately the weirdest soundtrack ever. My five star rating goes to original Uncle meat vinyl that doesn't contain film excerpts. The power of Uncle meat seems sometimes to be completely beyond any analysis. First of all it works better as whole than separate pieces. The album flows perfectly from instrumentals to vocal pieces to conversations to musical jokes. Uncle meat is full of complex instrumental music that is quite enjoyable, but still very experimental and unclassifiedable. There are many jazz, classical, doowop, psychedelic rock and even opera influences. I think the vocal pieces are real meat of this album. The vocals are even more hilarious than usually in Zappa's work.