Board Thread:Warhammer 40k General Discussion/@comment-7499389-20130413002457/@comment-7186329-20130413130004

The baseline necron warriors have never been known to talk, or make any sounds whatsoever. The Necron Lords ,however are able to talk with words, and with other Necrons by some unknown, silent way.

http://www.youtube.com/watch?v=H069ijMsWx4

skip to 2min and you will hear the lovely voice of the Necron Lord