This is my personal all-time favorite FZ album and makes a perfect one-two punch with the seminal "Hot Rats," which came out around the same time... those two together are almost the perfect showcase for Zappa's compositional skills ("The Little House I Used to Live In"), his guitar prowess (Hot Rats' "Willie the Pimp"), as well as the mind-shattering instrumental talents of reedsmith Ian Underwood and violin madman Sugarcane Harris.