Folk music is constantly evolving and stands for traditional local music styles and today it also describes an increasingly popular music style which too is based on traditional music but uses the traditional music elements in a modern context even mixing different folk music styles and adding electronic elements. The older version of folk music refers to musicians like Bob Dylan who made the lyrical style folk music popular in the 1950’s. Once again folk music is on the rise with a wide range of artists producing mp3 files for download and music CD’s for sale.