FreeDV digital HF Voice Mode QSO Party
/The Amateur Radio Experimenters Group is organizing a world first FreeDV digital HF voice mode QSO Party weekend for September 12/13th 2015 using the special event callsign VK100ANZAC courtesy of the WIA.
FreeDV digital voice is an open source codec/system developed by David Rowe VK5DGR. The aim is to encourage as many people as possible to come and try their hand at digital HF voice operation using FreeDV around the world.
More details - http://www.areg.org.au/?p=1578