 The Irish dance masters of this period also choreographed particular steps to particular tunes in traditional music creating the solo traditional set dances such as the Blackbird, St. Patrick's Day, and the Job of Journey Work, which also persist in modern Irish stepdancing.In this context, "set dance" signifies a separate tradition from the social dance tradition also called set dance.Following criticism of CLRG for its emphasis on certain regional forms of stepdance to the detriment of others, dance teacher Patricia Mulholland developed a new style of stepdance, beginning in the 1950s.