[Asterisk-Users] how does one get the very best quality output?

[Nicholas Bachmann]

Clayton Smith wrote:

> Hi, i'm trying to send some songs over via asterisk, so i'm trying to 
> get the very best quality possible
>
> i've been using gsm, using sox with a rate of 8000, single channel, 
> resampled q1,  and got some good results, but i'm wondering if there 
> is at all a better way
>
> I'm using voicepulse, which supports
>    *   GSM
>    * G.711ulaw
>    * G.711alaw
>    * ADPCM
>    * ILBC
>    * SPEEX
>
>
> any of those better to send music through

G.711 is a lossless codec, so either G.711 would be better than a lossy 
codec like GSM for sending music.

Nick