M3U file (MP3), not Real Audio, but Real Player works. (And that bit on the page about "You need to be registered to MP3.com..." - I don't recall registering (who knows - I might have), but I can listen.

It's "Follow Me Up To Carlow," and various tunes (including something Swallowtail Jig-ish like Mick & Conklin Ceili Band do) in the breaks. Funny song. I'm reminded of the current credit card commercials seen on US TV: "What's in YOUR wallet!!??"

I just have to say this, but that web page is frustrating. Can't get samples without jumping through hoops, and there's hardly any information on who this guy (or Barleyjuice) is. I might have developed an interest, but it's not a site for people who aren't already familiar with the artist.