Original sentence: In the 2000s, the term hardcore dancing often describes a style of dance that features sequences of kicks and punches timed to the music.Moshing also started being seen at harder college rock concerts
Edited sentence: In the 2000s, the term hardcore dancing is not a style of dance but, does involve sequences of kicks and punches timed to the music.Moshing also started being seen at harder college rock concerts as well as tamer crowd surfing.The small venues and easily accessible stage as well as the fast hyperpaced sound were perfectly suited for this style of dance