Check this out. The first lady is singing in Scottish Gaelic which I don't understand. The second lady is singing in Irish Gaelic which I understand a little through my grandparents. She is singing a song called, "The Rocky Road to Dublin" about the trials and tribulations of a country boy traveling to Dublin. The man on the left is playing an Irish Bozouki which is derived from the Greek instrument, except it has a flat back. http://www.youtube.com/watch?v=raOhfgsft8I&feature=related