A few problems with Ubuntu Studio

[John Gardner]

Juan Pablo

I've had a look at the connections section of qjackctl and there definitely
seems to be something wrong.

Under the Audio tab, I see;

OUTPUT PORTS
------------------------

capture_1
capture_2
capture_3
capture_4
capture_5
capture_6
capture_7
capture_8
capture_9
capture_10
capture_11
capture_12

INPUT PORTS
---------------------

playback_1
playback_2
playback_3
playback_4
playback_5
playback_6
playback_7
playback_8
playback_9
playback_10

So, these are the input and output of the delta 1010lt as expected, there is
nothing under the MIDI tab, but all of the MIDI information is under the
ALSA tab.

When I start Audacity, it doesn't appear under JACK at all.
When Ardour is started, the MIDI connections appear under the ALSA tab, but
nothing appears under AUDIO tab.
ZynAddSubFX, QSynth, Freqtweak and Hydrogen all appear under AUDIO and ALSA
tabs as expected.

So, shay doesn't Ardour appear under the AUDIO tab of JACK and why doesn't
Audacity appear at all in JACK?

Any help appreciated.

John






>First check the connection list of jack (you may use qjackctl ->
connections
>button) and see if all the programs you want to connect are there. Then,
>check the connections, it should be one in the alsa tab wich connects (for
>simple example) your soundcard to audacity (this is for you to record) and
>in the first tab a connection from audacity to system (this one is for you
>to listen the audio)
>Good luck with that.

>Saludos, Juan Pablo.

>On Mon, Dec 1, 2008 at 5:31 PM, John Gardner <jeg1972 at gmail.com> wrote:

> > About 1 and a half years ago I built a new system for the sole purpose
> > of setting up a home studio, it has a ASUS M2N4-SLI motherboard, AMD
> > 64x2 4800+ CPU and M-Audio Delta 1010lt soundcard.  I bought Studio To
> > Go! from Fervent Software, managed to record a few things and then work
> > took over so I forgot about until this month when I have some time to
> > get back on with things.  Now, because Fervent Software has now gone and
> > there is no longer any support for Studio To Go! I installed Unbuntu
> > Studio as a replacement, but I'm having a few problems getting it all up
> > and running.
> >
> > I've transferred the JACK config parameters from Studio To Go! to Ubuntu
> > Studio but I'm having some problems getting it all working as it was.
> > I've managed to get sound out of Audacity through the Delta 1010, but
> > only when JACK isn't running, and I can't seem to get anything from the
> > mic either into Audacity or Ardour... does anyone have any tips?
> >
> > Thanks in advance
> >
> > John
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