Sleeping in a Jar

short vocal track from the mothers of invention's Uncle Meat, recorded at apostolic studios in new york between october 1967 and february 1968, produced by frank zappa. the studio version is a 50-second song with lyrics about parents sleeping in a jar under the bed, but the band performed it live from 1968 as a fast instrumental with saxophone melody, part of a suite with other Uncle Meat material. the track appeared on Uncle Meat in april 1969 and later on the 1992 live compilation Playground Psychotics.