An odd problem.
When I initially loaded the calendar (https://www.google.com/calendar/embed?src=westernsono%40gmail.com&ctz=America/Toronto) the associated times (see Dec 10, 11 events) displayed correctly on our website (westernsono.ca).
Now, the times are different (the times under Upcoming Events at westernsono.ca do not match up with the times displayed on the Google calendar).
Weird ... at first thought was a time zone problem, but that is not the case. This theory also does not explain why the time was initially correct when I first loaded the widget onto the site.
Any help is much appreciated!