Several sequels were proposed but ultimately abandoned, including the mock rock opera The Great Royal Jelly Scandal, an animated feature film of 25 O'Clock, a 'prequel' album as "The Mersey Dukes", and a glam rock parody as "The Stratosphear Band".
The 2002 XTC rarities compilation Coat of Many Cupboards, premiered a hitherto unheard 20-second section of narration recorded for Psonic Psunspot but not used.