• this is my own AC/DC test...i am disppointed i have not run across one of these yet. they are only the best hard-rock band of all-time (that is my opinion, don't bother writing me with comments on this...i won't waste my time on such an opinionated opinion). anyways,i'll be testing you on simple and some not so simple knowledge of this band....good luck and "LET'S GET IT UP"