With recent news that Yorkshire, England’s, unintentionally incognito prog-rock ensemble, Parallel Or Ninety Degrees have reformed for live gigs and studio skullduggery, it’s appropriate that we examine their 2008 collection, A Can Of Worms.  Released on the conveniently named Progrock Records, this double-CD serves as a compilation of highlights from PO90’s five studio albums with previously unreleased material from an aborted experiment named A Kick In The Teeth For Civic Pride.  Although not sequenced chronologically, Worms shows a band blending the best of Dark Side-era Pink Floyd, the least commercial elements of Supertramp, modern drum and bass techno, Radiohead’s dips into electronically enhanced rock, and straight up thrash metal.  It’s as tasty a meal as it reads and warrants not only opening this Can Of Worms but going back for repeated tastes.