The Big Band Theory had its genesis in Kitchener-Waterloo, Ontario, without any clear idea where this project might end up. And… WOW! what an explosion of sound when seventeen of Waterloo Region’s most talented jazzers showed up for that first rehearsal in October 2011. BBT is now in its fourteenth season of music making with a deep repertoire of period music from the swing era (Benny Goodman and Count Basie), contemporary big band arrangements (LAs Big Phat Band), 70s horn bands (Earth, Wind and Fire, Tower of Power). With three albums under their belt (“Evidence”, featuring Don Thompson and “A Swinging Joy”, Christmas and “Suite Canada”, all Canadian Composers and Arrangers) the KW Big Band Theory is an exciting band to hear live. Come check it out, and be prepared to be blown away.
As lead alto player, Ken Hadley says: “This band will part your hair!”
BBT is excited to launch their third recroding entitled “Suite Canada” featuring all Canadian Composers and Arrangers. It is now available for streaming and can be purchased on BandCamp after March 14, 2025. Here’s a video clip of BBT making their recent recording.
For a 2020 testimonial, please read Testimonial Roberts Onsite 2020.
Partners and Shoutouts:

In June, 2019, Glenn Woodcock, Jazz FM 91.1 listed BBT’s recording “Evidence” as one of 14 albums keeping big band music alive. Read the article. Thank you Glenn.