
1) Straight edge group
Found on
https://www.crosswordclues.com/clue/xcrosscheckx

xCrosscheckx is a straight edge hardcore band from Germany. ==History== xCrosscheckx was formed by vocalist Kalle in 2002. The other members are Koppman on drums, Marcia on bass and Litz on guitar. This line-up existed since forming the band till October 2007 consistently. In October 2007 Marcia left the band and was substituted through Benjamin. ...
Found on
http://en.wikipedia.org/wiki/Xcrosscheckx
No exact match found.