NAT Audio will take a part on AXPONA-Audio Expo North America in Chicago, Illinois from 08.-10. March 2013. See about this at http://www.axpona.com//exhibitlistdetail.asp?ID=2875
See reviews on http://www.stereophile.com/content/beauty-sound-0
and http://www.enjoythemusic.com/axpona_2013/saturday/ . See picture No. 19.
