[LAU] Four outs with M-Audio Fast Track Pro USB

[Patrick Shirkey]

Hi,

Please check the user docs on the alsa-project website for the m-audio 
quatro. It has two dual channel devices that need to be setup correctly 
to be seen as one device.


Cheers

Patrick Shirkey
Boost Hardware Ltd



Nicanor Garcia wrote:
> Hello.
>
> I've been using the M-audio fast track pro USB audio interface for 
> about a month and I have had a very good experience using it, it 
> worked out of the box, it's very easy to configure to do basic operation.
>
> But now I want more, I want at least to be able to use the four outs 
> of this interface.
>
> All four outs are recognized by linux, but they are recognized as 
> different output devices, and I don't know how to work with both 
> devices at the same time.
>
> I specially would like to make both devices appear as output devices 
> in JACK.
>
> If anyone can help me it would be very much appreciated, this audio 
> interface seems like a very good option to work audio in linux, 
> especially as it is very portable.
>
> Thank you very much.
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