[AG-TECH] audio stuff

Allan Spale aspale at evl.uic.edu
Tue Mar 13 12:49:25 CST 2001

On Tue, 13 Mar 2001, Bob Riddle wrote:

> can someone help remind me how this is suppose to work ....
> I've built a node, I'm using the reflector to test the audio.  When I 
> speak into the mic, I hear myself through the speaker immediately, then 
> I hear my relected voice 2 seconds later.  The rat speaker monitor only 
> show activity for the reflected sound.

Are you gating mics for local amplification on your speakers?  If so,
that's probably why you hear yourself the first time and then 2 seconds
later.  Otherwise, I am hardly the expert on audio and really would not

Allan Spale 
EVL / UIC  node-op

> I have the Gentner set up according to the ANL instuctions (powerpoint 
> slides).  
> Questions:
> 1. am I suppose to hear myself through the speakers (not the delayed 
> reflected vocie, but immediate pass-thru feed)?
> 2. if not, any suggestions?
> -- 
> Bob Riddle (bdr at internet2.edu)  Technologist,Internet2  
> 3025 Boardwalk, Suite 100       Ann Arbor, Michigan  48108 
> Phone: 734.913.4257             Fax: 734.913.4255

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