This 6-piece Western Swing posse, based in Toronto, is aptly summarized by these lyrics from the Roger Miller song: "They swing like a pendulum do." Authentic to the core and thoroughly versed in the timeless tradiation, it would be very easy to figure the Bebop Cowboys originate from Tulsa, Austin, Santa Fe, or Bakersfield, rather than the Great White North. Guitarist extraordinaire and music historian Steve Briggs, the co-founder along with harmonica wiz Howard Willett, fortuitously bumped …