Hello,
I've tried with my laptop, on a usb 2.0 port : crackles
I didn't try on its USB3.0 port yet
I have tried on my desktop (where my DAC is) : usb2.0=> lots of crackles;
usb3.0 => a few crackles
... But still crackles
I've jsuted reinstalled a fresh Arch on my Desktop, with minimal packages,
and kernel 3.12.8, DAC on USB3.0 port : crackles :(
I've installed Fedora 18 (updated so same kernel as you) and I have crackles
Now my last chance is the Teac plugged in the USB3.0 port of my laptop. If
it works, then... Oh
I feel desperate...
Thanks,
Eric
2014/1/24 chris hermansen <clherman...@gmail.com>
> Eric and list;
>
> On Fri, Jan 24, 2014 at 5:17 AM, Eric Favre <e.j.fa...@gmail.com> wrote:
>
>> Rutger,
>>
>> I thank you, I now have hope that mine will work :) (yep, it's a Teac
>> UD-H01).
>>
>> I'm running Archlinux 64bit, with 3.10.27 LTS (I tested 3.10.20 too,
>> maybe I should give 21 to 26 a try too, but dunno if it's kernel related...)
>> I do not have pulseaudio. I play directly from aplay or mpd.
>>
>> I do not know if a .asoundrc or /etc/asound.conf config file is needed, I
>> have tried many with no fix.
>>
>> I'm using the latest version of alsa (1.27.2 iirc).
>>
>> I play only 16bits files (all my music is lossless), 44.1KHz
>>
>> If you have an alsa config file, could you paste it please ?
>>
>> I've had a look at the thread you speak about, that's how I knew that the
>> Teac can work at 16/44.1 but there are no explanations of the configuration
>> to set in order to make it work... Hope you understand what I mean.
>>
>> First of all, gonna install Fedora 18 with the same kernel as you and
>> disable pulse, then use aplay, and I will know if it's ok.
>>
>>
> I have a laptop and USB DAC that causes me problems with distorted /
> crackly sound when plugged into a USB-2 port and works fine in a USB-3
> port. This has been the case so far with 3.2, 3.8 and 3.11 kernels. The
> DAC seems to work fine with other computers in the household running the
> same kernels.
>
> Therefore I have concluded in my case at least it is something not
> correctly managed in the USB-2 port on the one laptop. Fortunately, since
> everything works fine on the USB-3 ports in the machine in question, I am
> OK with all of this.
>
> Can you try your DAC on some other machine? Can you install a different
> USB setup in your current machine?
>
>
> --
> Chris Hermansen · clhermansen "at" gmail "dot" com
>
> C'est ma façon de parler.
>
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