James, many of us did a lot with digital voice a couple of years ago (search the archives of this group for LOTS of info. It worked quite well IF there was a good signal to noise ratio. It began to decline in interest when the main codec used was declared to be in violation of a commercial copyright and the software developers dutifully switched to a different codec. The newer codec did not produce the same quality of digital voice. Al of this was software, not hardware, based...using PC soundcards.
Andy K3UK On Mon, Dec 14, 2009 at 3:31 PM, James French <w8...@wideopenwest.com>wrote: > > > Wondering if anyone has done any digital voice other than with > the AOR unit? > > What I am looking for specifically is software done (if possible) > and then manufactured units or kits. > > Would like to give it a try on VHF then move to HF if there is any > activity. > > James W8ISS > >
