[AG-TECH] microphone issues with my PIG node

[monika.k.rabarison at ccaix.jsums.edu]

Hi Johnny,

I recall having a similar issue on a laptop. Checking off
the echo suppression in RAT solved the problem for me.

-Monika

> Hi,
> 
>  
> 
> I have an interesting problem with one of the PIG nodes.
> 
> It is a Toshiba Tecra S1 laptop running AGTk 2.4 (build
> 1). Our network can only support Unicast, so we always use
> a bridge.
> 
>  
> 
> The problem is that nobody can hear me when I talk (talk
> checkbox is checked). I can hear everyone, see everyone
> and everyone can see me, but nobody can hear me on this
> machine.
> 
> Now I thought it would be a problem with the laptop's
> sound card, I had checked the properties to ensure that
> all the default sound devices were set to the Logitech USB
> headset. I also tested it with a normal headset with
> minijack connections, and tried it. It too had the same
> problem and that is people were not hearing me.
> 
> Additionally, in the audio properties of the RAT, I had
> checked that the audio device was the headset and not the
> SoundMax sound card. When talking, I could see the volume
> bar flickering up and down according to the volume of my
> voice, so something is working. 
> 
>  
> 
> To ensure that the headset was working, I tested it a CD
> where I could hear the audio. I tested the microphone
> using Window's Sound Recorder app, and it worked fine. I
> was able to record a small WAV file.
> 
>  
> 
> Are there any other possibilities that could be causing
> this problem?
> 
> Thank you all.
> 
>  
> 
> Kind regards,
> 
> Johnny Ly
> 
> Systems Officer
> 
>  
> 
> Macquarie E-Learning Centre Of Excellence (MELCOE)
> 
> Building E6A, Room 248
> 
> Macquarie University NSW 2109
> 
> Australia
> 
>  
> 
> e: jly at melcoe.mq.edu.au
> 
> t: +61 2 9850 6530
> 
> f: +61 2 9850 6527
> 
> m: 0405 412 698
> 
>  
> 
> 
> 
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