In the history of popular music, supergroups have a spotty track record. For every winner, the landscape is littered with many more typically short-lived projects of varying degrees of quality and success. Arguably, they are weighed down by their egos, pedigree, and the high, and often unrealistic, expectations of absolute perfection -- every album must be an utter masterpiece. But it usually doesn't work out that way. Progressive rock in particular is rather notorious for its attempts at supergroups. Emerson Lake & Palmer rightfully took off, and the original Asia justifiably burned brightly for a short time, but others like GTR and Anderson, Bruford, Wakeman, and Howe (four-fifths of Yes' classic Fragile lineup) fizzled after one wildly uneven (at best) album. With that in mind, it's certainly heartening to hear 2012's excellent A Life Within a Day by Squackett, the project from Yes bass guitarist Chris Squire and former Genesis and GTR guitarist Steve Hackett. A Life Within a Day leans toward highly melodic pop-flavored sounds but with plenty of the intricate twists and turns and occasional heaviness expected of progressive rock musicians. The liner notes cite the obvious Yes and Genesis influences, as well as that of Led Zeppelin and the Beatles. This music also radiates the sophisticated dreaminess of the Alan Parsons Project. Squire and Hackett share vocals, often with lots of harmonies; Squire's harmony backing vocals are a crucial but rarely acknowledged component of