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Re: Sound in Stretch




On Thu, 13 Sep 2018 08:36:20 +0200
deloptes <deloptes@xxxxxxxxx> wrote:

> Joe wrote:
> 
> > On Tue, 11 Sep 2018 08:23:58 +0200
> > deloptes <deloptes@xxxxxxxxx> wrote:  
> 
> I also found this
> http://karuppuswamy.com/wordpress/2010/10/04/how-to-get-usb-sound-adapter-0d8c000c-working-as-primary-sound-card-in-debian-linux/
> 
> 
> When I googled, I was adviced to try without USB hub. So I directly
> connected to Server without using external USB hub… but no
> improvement. I don’t have any other audio device (not even internal
> audio card). Debian Squeeze does not come with alsaconf utility to
> detect and install the necessary modules. It is done automatically.
> In my case it loads all modules and also there is no error message
> while starting ALSA at startup. Then I looked
> at /etc/modprobe.d/alsa-base.conf file. I noticed the following at
> end of file.
> 
>     # Keep snd-usb-audio from beeing loaded as first soundcard
>     options snd-usb-audio index=-2
> 
> I just caught the culprit. Basically these external USB sound
> adapters are used as secondary audio device, the above setting
> prohibits USB sound adapter being set as default device. In my case,
> it is a primary audio device, so I set it’s index as 0 as shown below.
> 
>     # Keep snd-usb-audio from beeing loaded as first soundcard
>     options snd-usb-audio index=0
> 
> 

Well done, thank you for your time and effort. So my wild guess was
right, then? There was a clue in that the USB device was being
allocated as sound card 1, with no sound card 0. As I posted a few
weeks ago, it's probably a year or more since I had any sound
trouble, and I'd forgotten that the count was 0-based. But it's good
that there's an easier way than buying another sound card.

I'm pushed for time right now, but I'll try this later today.

-- 
Joe