When I refer to American style aros, I mean blends that are much more heavily cased then, say, the Danish ones. MacBaren Mixture is an aro, but the casing is fairly light. MacBaren makes a distinction between their 7 Seas line, which they call American style,and their other blends.
Please note, I am not much of an aro smoker, so I may not be the best judge!
Please note, I am not much of an aro smoker, so I may not be the best judge!