Aside from the experimental side project Lumpy Gravy, Hot Rats was the first album Frank Zappa recorded as a solo artist sans the Mothers, though he continued to employ previous musical collaborators, most notably multi-instrumentalist Ian Underwood. Other than another side project – the doo wop tribute Cruising With Ruben and the Jets – Hot Rats was also the first time Zappa focused his efforts in one general area, namely jazz-rock. The result is a classic of the genre. Hot Rats' genius lies in the way it fuses the compositional sophistication of jazz with rock's down-and-dirty attitude – there's a real looseness and grit to the three lengthy jams, and a surprising, wry elegance to the three shorter, tightly arranged numbers (particularly the sumptuous "Peaches en Regalia").
Official Release #52. In his contract with Ryko, Frank Zappa had to put together 12 CDs worth of live material for the series You Can't Do That on Stage Anymore. The fact that he decided to devote two of them (all of Vol. 2) to a Helsinki concert from 1974 illustrates how good and representative he thought it was – and he was right. This two-CD set features the 1973-1974 band (Napoleon Murphy Brock, George Duke, Ruth Underwood, Tom Fowler, Chester Thompson) near the end of their tour, in a concert in faraway Finland on September 22, 1974 (there were actually two concerts performed that day and, as usual, Zappa edited the best moments together).
Official Release #51. While most of the other volumes in the You Can't Do That on Stage Anymore series would be compiled around loose themes (whether topical or historical), this first volume contained a little of everything for everyone. The material spans most of Frank Zappa's career, from 1969 live recordings by the original Mothers of Invention (the medley "Let's Make the Water Turn Black/Harry, You're a Beast/The Orange County Lumber Truck" constitutes a highlight) up to the 1984 tour, with about every incarnation of his group in-between.
Official Release #53. The first live album compiled from various performances on Frank Zappa's 1988 world tour (his final outing), Broadway the Hard Way is composed mostly of new, vocal-oriented material. The tone throughout is highly political, with Zappa taking potshots at such targets as Elvis Presley, Michael Jackson, Richard Nixon, Ronald Reagan, Pat Robertson and other televangelists, Jesse Jackson, C. Everett Koop, and so on.
Official Release #50. Released in 1988, Guitar may be the most important and ironically one of the least-known entries in Frank Zappa's voluminous discography – which spans over seven-dozen LPs as of this writing. His proficiencies as a composer and instrumentalist have long been lauded. However, anthologies of this nature provide an outlet for the remarkable breadth and depth of Zappa's manual dexterity and improvisational scope, which can now be enjoyed on a myriad of levels. The casual enthusiast can revel in the seemingly endless personas and sounds summoned from the soloist and band alike.
Official Release #44. Frank Zappa Meets the Mothers of Prevention is a transitional album that sees Zappa turning away from rock and putting more time into his Synclavier compositions. This is a year away from the computer-only (minus one live track) Jazz From Hell. So the album presents a handful of computer pieces ("Aerobics in Bondage," "Little Beige Sambo"), one rock song and one rock instrumental ("We're Turning Again" and the complex "Alien Orifice"), and a couple of attempts at pairing real performers with the computer ("Yo Cats," "What's New in Baltimore?").