Irish stepdance many this was a betrayal of tradition, but to some it was a way of expanding Irish culture and became widely accepted. Following after Riverdance was Lord of the Dance and many other theatrical productions based on Irish stepdance. Michael Flatley, an Irish stepdancer, became a well known name within these shows. Two types of shoes are worn in Irish stepdance; hard shoes, which make sounds similar to tap shoes, and soft shoes (called Ghillies), which are similar to ballet slippers. The dances for soft shoe and hard shoe are generally different and go by different names. Different music with
Geometric magic square that every numerical magic square can be understood as a one-dimensional geomagic square as above. Or as Sallows himself puts it, "Traditional magic squares featuring numbers are then revealed as that particular case of 'geomagic' squares in which the elements are all one-dimensional." This however does not exhaust the 1D case, because there exist 1D geomagic squares whose components are "disconnected" line segments, and which do not correspond to any numerical magic square. Thus, even in dimension one, the traditional types correspond to only a tiny subset of all geometric magic squares. The richer structure of geomagic squares is reflected