Scottish Americans artisans in every American town. Scots arriving in Florida and the Gulf Coast traded extensively with Native Americans. American bluegrass and folk music styles have some of their roots in the Appalachian ballad culture of Scotch-Irish Americans (predominantly originating from the "Border Ballad" tradition of southern Scotland and northern England). Fiddle tunes from the Scottish repertoire, as they developed in the eighteenth century, and spread rapidly into British colonies, although sometimes through the medium of print rather than aurally. Outside of Gaelic-speaking communities, however, characteristic Highland musical idioms, such as the “Scotch-snap,” were flattened out and assimilated into anglophone musical
Scottish Americans million Americans self-reported Scottish ancestry, 1.7% of the total US population. Another 4.3 million self-reported Scotch-Irish ancestry, for a total of 9.2 million Americans self-reporting some kind of Scottish descent. Self-reported numbers are regarded by demographers as massive under-counts, because Scottish ancestry is known to be disproportionately under-reported among the majority of mixed ancestry, and because areas where people reported "American" ancestry were the places where, historically, Scottish and Scotch-Irish Protestants settled in America (that is: along the North American coast, Appalachia, and the Southeastern United States). Scottish Americans descended from nineteenth-century Scottish emigrants tend to be concentrated in the