The sequel to Shut Up and Play Your Guitar, Guitar is a two-part collection of improvisations by Frank Zappa, assembled from live recordings between 1979 and 1984. Zappa's bands from this period provides a solid foundation for what is essentially a one-man show, as Zappa carves his "air sculptures" from fluid, lyrical guitar notes. The backdrops vary from rock to blues to free-form embellishments to Zappa-defined reggae all the while giving the soloist plenty of room to explore his instrument. While it lacks the interplay between Zappa and drummer Vinnie Colliuta (he appears on only one track of this set) that made its predecessor so remarkable, Guitar contains more than enough of Zappa's musicianship to carry the day, making this an essential part of any Zappa or guitar fan's collection. --Andrew Boscardin