Do you speak with an accent?

I've got the typical Michiganian accent I guess - everyone here talks relatively the same and people from even just other parts of the Midwest even state we speak differently.
 
I've been told I have a somewhat North Eastern accident, but I don't really hear it.

I took that quiz and got Midland. It says I have a good voice for TV/radio.
 
Well, I sound English, I guess. But no particular accent/dialect that could connect me to any particular region beyond that.
 
Perhaps I'm just oblivious to what certain nuances of my accent entail, but I mean that beyond the fact that I am blatantly English, one couldn't say what part of the country I was from. I was born in London and now live in the South East but don't really sound like I am from either.
 
I took the quiz and it says I would be mistaken for a Canadian often. Although I am one so I'm fine with it.