FreeDV, the new HF digital audio program for Radio Amateurs. - Better audio on this version

Watch when it's switched to analog SSB. The SSB bandwidth is about 3 times that of the digital audio. Also note the diagonal black streaks across the waterfall display. That's fading, probably from two reflections arriving out of phase. There is a glitch when Tony goes to switch to SSB. maybe feedback on his side. The ID on the bottom is coming in during the silent periods between words. It's Open Source, and using Codec2. See http://freedv.org/ The program is currently in beta test.