[arm-allstar] audio on the cdm1250

[Marshall]

This probably means that you are feeding discriminator receive audio from the radio into
Allstarlink 
and that your transmitter already has pre-emphasis enabled in the radio. 

Marshall 

>I'm using a Radius SM50, which supposedly is set to flat audio. However, 
>I get the best result with de-emphasis enabled, and pre-emphasis 
>disabled, for what that's worth.
>
>I need to check the port settings again to make sure it's really set to 
>flat.