Mans Nilsson writes:
But we are not running out of proposals for codecs to adapt. Both CELT
and SILK seem reasonable.
Speaking for me as a user, MP3 and AAC are at least worthy of
consideration. Someone said on this list that they waste bandwidth, but
VoIP's main problem for me as a user is low speech quality, not
unacceptable traffic. I hear fine voice quality on 128kbps mp3 radio
streams and really fine on 176kbps ogg; I'd like to have that for phone
calls.
rnt
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