[Asterisk-Users] G729 vs. gsm

[Marie]

Anyone have the time and webspace to post a quick recording of a
sample conversation in both codecs? If you want to get even more
tricky, perhaps samples of music on hold in both as well? Or noisy
environments?

Obviously not very scientific and prone to a wide margin of error
(background noise, etc) -- but I think if there was a comparison sound
file posted on the Wiki or something it would help people feel better
informed before jumping on the Digium licenses.

Just a quick test for "humm, that doesn't sound too bad, maybe it's
worth spending $10 for each license and fiddling with everything to
give it a try".

I can't be the only one that isn't quite sure where to place G729 on
the scale of GSM - ULaw.