Electrosonic has it. http://www.e-sonic.com/. They do have a retail counter, though they are mainly trade sales.
Victoria Park and Steeles area.
js
This was actually the first place i went to when I started looking for copper tape. Sadly they closed down that store front Dec.23 and no longer have a location in Toronto. But they can ship from Buffalo with shipping of 8.50 or something as the phone receptionist told me.
A1 is perfectly fine for copper tape. It is actually way cheaper then it would be online even before shipping. They have a lot of stuff including audio pots at about 2$ each. This is way better then the 7$ they sell them for in L&M. I have both and can't really tell the difference at all between the two.
