[Asterisk-Users] Best Compression Available

[Michael Welter]

Michael Stearne wrote:
> Hi,
> 
> What would you say that the best compression format is for voice
> recordings on Asterisk?  The tradeoff being the file's size.  I like
> GSM because of the small files size but the quality isn't great.  What
> are people finding as a good setting for GSM?
> 
> Thanks,
> Michael

And since g.729 is "predictive", does that mean it is for English 
speakers?  Or will it work equally well for, say, Chinese?