I am hearing some extra road noise that I have not heard before. I think its crept in gradually over the last 2 weeks.

Anyway, what I hear sounds like what I want to call 'harmonics' from I assume my tires on the road. It sounds like have I big old truck tries on my accord. Its louder the faster I go. The tires are very new, and don't have any noticeable wear.

Could I need an alignment? Tire rotation? What would be the first things to check? I don't really know much about cars, so if it needs to be looked at where should I take it? Somewhere like Big-O? I don't want to get screwed...

Thanks.