Is the quality of the AC in canada is better than USA ?

Canada vs USA power, I think, is too broad of a generalization. In an apartment, in a city, the power is bad (ask my amp). Usually better in less populated areas, but it also depends on other, more specific details, like where your line is at in the chain in relation to your neighbors. I do not know many specifics though. Good luck

What an interesting post! Maybe it depends WHERE in Canada. I am in Toronto, live in a 100-year old apartment building uptown with crap 15-amp (if that!) circuits.

If I lived in the USA, say, Montana, right beside a power station with a power transformer loming over my house and no neighbours, I would have to say that U.S. power is better!!

I was in Vancouver for years, where the wall power was HORRIBLE! Not just at my house--every audiophile I knew found that an AC conditioner made a huge difference. Now I live in a small town in California and the power is better, though I use a Cinepro Line Balancer and benefit from it. I agree with the first reply--you can't generalize. And in my experience, the more rural the area, the better the power.

Stick a meter type voltage tester in your recptacle. What does it say. Over 115volts is pretty good on the whole. Under 115volts not so good. A good time to test is around 12:00 on a red hot day when demand is high.(NON-WEEKEND) If your getting 120volts EXCELLENT!!!

Do you need a roomate?:~)