[LAU] Software mixer for an USB-Audio - FastTrack Pro?

[Matthias Schönborn]

On Tuesday 02 October 2007 18:27:05 Ken Restivo wrote:
> I have one of those.  There is no software ALSA mixer interface on these
> units.
>
> Apparently there is a patch available to allow setting the sample rate and
> bitdepth: http://alsa.opensrc.org/index.php/M-Audio_FastTrack_Pro
>
> -ken

Could you explain how the patch is applied? I modified 
the /etc/modprobe.d/fast-track-pro as suggested, but it doesn't work. Help 
would be really appreciated!