[asterisk-users] Console latency

[Eric "ManxPower" Wieling]

Yuan LIU wrote:
> Another bizarry: If I run the Echo application from the console, I can 
> hear a very long delay (upward to 1,000 ms).  I can run the same 
> application from a GrandStream phone (on the same LAN) and hear little 
> delay.  What could possibly be wrong?  If it were interrupt overload, 
> I'd hear lots of cracks in my echo, right?  I'm not hearing that.  
> Besides, a telephony card is not involved.

esd and artsd do buffering of audio.  Could that be the problem?