Thanks a lot for your E-Mails!<br>Carlo<br><br><div class="gmail_quote">On Thu, Nov 25, 2010 at 1:45 AM, Miller Puckette <span dir="ltr"><<a href="mailto:msp@ucsd.edu">msp@ucsd.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi all,<br>
<br>
I have the Fast Track ltra (but not the 8R) running under Fedora 13.<br>
I had to download Alsa 1.0.23 and then patch the source before I got<br>
it working... and there's still a problem with the inputs and outputs<br>
not being perfectly synced (there's an extra output sample every<br>
13000 or so.) I had to make myself a special version of hte Pd alsa<br>
audio code to get it running -- and it's still not perfect. So I'd<br>
suggest waiting a few mre weeks for the alsa people to get this one figured<br>
out.<br>
<br>
cheers<br>
<font color="#888888">Miller<br>
</font><div><div></div><div class="h5"><br>
On Wed, Nov 24, 2010 at 09:45:22PM +0100, Olivier Baudu wrote:<br>
> Hi...<br>
><br>
> The M-Audio Fast Track Ultra 8R (8 in / 8 out) USB 2.0 works directly on<br>
> Ubuntu 10.10 ( Jack 2 + Alsa 1.0.23) in 48kHz.<br>
> But if there is no problem with audio in/out, I failed to use the MIDI<br>
> interface...<br>
><br>
> Good luck<br>
><br>
> 01ivier<br>
><br>
> 2010/11/19 <<a href="mailto:errordeveloper@gmail.com">errordeveloper@gmail.com</a>><br>
><br>
> > Most of USB audio devices out there are basic stereo in // stereo out<br>
> > and they can do up to 48kHz sampling rate.<br>
> ><br>
> > What you need is USB audio 2.0, which is firly recent, despite the<br>
> > fact that most of other USB devices use the capabilities of 2.0 standard,<br>
> > the audio products didn't catch up just yet.<br>
> ><br>
> > There very few implementation out there, if you find any thing decent - let<br>
> > every one know!<br>
> > I haven't looked it up very recently, so there may be something already :)<br>
> > The latest ALSA driver should have quite good support for it,<br>
> > I would advise you to browse ALSA dveloper's mailing list.<br>
> ><br>
> > for example I can see from back in August:<br>
> > "[alsa-devel] Problem with USB Class 2 Audio Driver"<br>
> ><br>
> > Good Luck,<br>
> > --<br>
> > Ilya<br>
> ><br>
> > On Thu, Nov 18, 2010 at 09:42:51PM +0100, Carlo Benzi wrote:<br>
> > > Hi!<br>
> > > I have a question:<br>
> > > is there a USB multichannel interface (for example 8 in - 8 out) running<br>
> > > under ubuntustudio or studio64 (processor: Intel Pentium M 740 with 1 GB<br>
> > > ram)?<br>
> > > I'd like to buy it in order to use Pure Data with this equipment.<br>
> > > Thanks a lot for your help!<br>
> > > Best greetings<br>
> > > Carlo<br>
> ><br>
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