August Rex- Latin Folk from Sweden

Here’s Swedish guitarist August Rex whose been featured here before at Acoustic Guitar Videos. (“Flaming Tune” ).
In this new video, August superimposes himself into three guys playing instruments around a kitchen table.  How did he do that???
Guy from Sweden playing Latin music?
August told me that the main idea with this melody is to come as close to the Latin folklore sound as possible, though he admits that he has  never been in any of the South American countries.
Response?  Well it’s good… and most of his fans are people from the  Latin world (so, got to be doing something right cause they would know… right?)
I find it amazing that a song like this almost sounds like an American fiddle tune. What do you think?