On Sat 01 May 2021 at 08:28:44 (+), Rodolfo Medina wrote:
> David Wright writes:
>
> > In terms of this computer, all those input and output sockets are the
> > equivalent of my little 3.5mm jacks (but with phantom power), and the gain
> > knobs are alsamixer sliders.
> >
> > [...]
> >
> > An
On Lu, 03 mai 21, 06:53:50, Rodolfo Medina wrote:
>
> Do you think the same purpose could be achieved as well with a simple device
> like this:
>
>
> https://www.amazon.it/5-1-audio-converter-coassiale-5-1-canali-analogica/dp/B00NAJ4W2A/ref=asc_df_B00NAJ4W2A/?tag=googshopit-21&linkCode=df0&hvad
Rodolfo Medina writes:
> Rodolfo Medina writes:
>
> On Mon, Mar 05, 2018 at 10:39:19AM +0100, Rodolfo Medina wrote:
>
After learning, some months ago, thanks to listers' help, how to live
record into a multi channel audio file, I was wondering about the reverse
problem: now I have
David Wright writes:
> In terms of this computer, all those input and output sockets are the
> equivalent of my little 3.5mm jacks (but with phantom power), and the gain
> knobs are alsamixer sliders.
>
> [...]
>
> And so, by the sounds of the OP's solution post, the only functionality of
> the B
On Vi, 30 apr 21, 14:50:57, Rodolfo Medina wrote:
>
> It works...!!!
>
> That's what I did:
>
> 1) I plugged the Behringer into the mains;
>
> 2) I connected the Behringer to the PC via Behringer's USB cable;
>
> 3) I plugged 3 amplified loudspeaker (could also be not amplified but then
>s
On Fri 30 Apr 2021 at 09:24:53 (-0400), Dan Ritter wrote:
> David Wright wrote:
> > On Wed 28 Apr 2021 at 18:21:27 (+), Rodolfo Medina wrote:
> > > Now it works:
> > >
> > > $ ecasound -a:1,2,3 -i:sndfile,3canali.wav -o alsaplugin,2,0
> > > ***
Rodolfo Medina writes:
On Mon, Mar 05, 2018 at 10:39:19AM +0100, Rodolfo Medina wrote:
>>> After learning, some months ago, thanks to listers' help, how to live
>>> record into a multi channel audio file, I was wondering about the reverse
>>> problem: now I have my multi channel audio file, e.g.
David Wright wrote:
> On Wed 28 Apr 2021 at 18:21:27 (+), Rodolfo Medina wrote:
>
> > Now it works:
> >
> > $ ecasound -a:1,2,3 -i:sndfile,3canali.wav -o alsaplugin,2,0
> > **
> > *ecasound v2.9.1 (C) 1997-2014
On Wed 28 Apr 2021 at 18:21:27 (+), Rodolfo Medina wrote:
> Now it works:
>
> $ ecasound -a:1,2,3 -i:sndfile,3canali.wav -o alsaplugin,2,0
> **
> *ecasound v2.9.1 (C) 1997-2014 Kai Vehmanen and others
> *
Le 29/04/2021 à 14:56, Rodolfo Medina a écrit :
[...]
Actually I don't even know if that's ever
possible with Behringer or with any other device...
- What you want is to play multiple channels: of course it is possible.
Surround sound is one of the use cases:
https://en.wikipedia.org/wiki/Sur
didier gaumet writes:
> Did you adjust the volume of output 3 and 4 in alsa? if you are lucky, the
> routing is correct and these outputs are only muted.
>
> But I think (no pun intended) that in your present case, you need to learn
> about: - mixing and mastering (partcularly routing) - particul
Did you adjust the volume of output 3 and 4 in alsa? if you are lucky,
the routing is correct and these outputs are only muted.
But I think (no pun intended) that in your present case, you need to
learn about:
- mixing and mastering (partcularly routing)
- particular abilites or limitations
Joel Roth writes:
>> So we could consider problem 1) solved.
>>
>> Let's try to go to problem 2). The above command properly sends channel 1
>> to loudspeaker 1 and channel 2 to loudspeaker 2, but it doesn't manage to
>> send channel 3 into loudspeaker 3. Actually, the Behringer seems to behav
On Wed, Apr 28, 2021 at 06:21:27PM +, Rodolfo Medina wrote:
> Joel Roth writes:
>
> > I don't think there is a problem with ecasound.
> > For comparison, you can try
> >
> > aplay -D test.wav
> >
> > You get the device name from aplay -L.
> > Please also show the output from
> >
> > cat /p
Joel Roth writes:
> I don't think there is a problem with ecasound.
> For comparison, you can try
>
> aplay -D test.wav
>
> You get the device name from aplay -L.
> Please also show the output from
>
> cat /proc/asound/cards
>
> With your ecasound examples, the -a argument is not necessary, an
On Wed, Apr 28, 2021 at 11:48:33AM +, Rodolfo Medina wrote:
> didier gaumet writes:
>
> > Le 28/04/2021 à 09:37, Rodolfo Medina a écrit :
> > [...]
> >> First of all, problem 1): same error now with a 2-channel and a 3-channel
> >> file:
> > [...]
> >> ERROR: Connecting chainsetup failed: "E
Le 28/04/2021 à 13:48, Rodolfo Medina a écrit :
[...]
$ ecasound -a:1,2,3 -i:sndfile,3canali.wav -o alsahw,2,0
[...]
I would suggest you to try here to replace alshw by alsaplugin and see
if it works better
If you want to use ecasound, I suggest you read the ecasound
documentation (particul
didier gaumet writes:
> Le 28/04/2021 à 09:37, Rodolfo Medina a écrit :
> [...]
>> First of all, problem 1): same error now with a 2-channel and a 3-channel
>> file:
> [...]
>> ERROR: Connecting chainsetup failed: "Enabling chainsetup: AUDIOIO-ALSA:
>> ... Channel count 2 is out of range!"
> [..
--
--- Begin Message ---
On Wed, Apr 28, 2021 at 07:37:27AM +, Rodolfo Medina wrote:
> Joel Roth writes:
>
> > On Tue, Apr 27, 2021 at 10:22:11AM -1000, Joel Roth wrote:
> >>
> >> ecasound -i:libsndfile,audiofile -o alsa
> >
> > that should be -i:sndfile
>
>
> Thanks, Joel...
>
>
> 2
Le 28/04/2021 à 09:37, Rodolfo Medina a écrit :
[...]
First of all, problem 1): same error now with a 2-channel and a 3-channel file:
[...]
ERROR: Connecting chainsetup failed: "Enabling chainsetup: AUDIOIO-ALSA:
... Channel count 2 is out of range!"
[...]
http://nosignal.fi/ecasound/Documen
Joel Roth writes:
> On Tue, Apr 27, 2021 at 10:22:11AM -1000, Joel Roth wrote:
>>
>> ecasound -i:libsndfile,audiofile -o alsa
>
> that should be -i:sndfile
Thanks, Joel...
2 problems seem to be involved:
1) make ecasound read and play the file;
2) properly use all those many outputs on
Le 27/04/2021 à 22:08, Jeremy Nicoll a écrit :
On Tue, 27 Apr 2021, at 19:45, didier gaumet wrote:
[...]
b) https://mediadl.musictribe.com/media/sys_master/h7e/hfb/8849567252510.pdf
your audio interface is a stereo one: it has only two channels (Left
+Right) as outputs.
I'm not sure that's tr
On Tue, Apr 27, 2021 at 10:22:11AM -1000, Joel Roth wrote:
>
> ecasound -i:libsndfile,audiofile -o alsa
that should be -i:sndfile
--
Joel Roth
On Tue, Apr 27, 2021, Rodolfo Medina wrote:
> Four years ago this interesting thread. Now I've purchased a Behringer
> UMC404HD 4-channels audio interface and finally want to do my experiment. Now
> I have a 3-channel .wav file and 3 loudspeakers connected to Behringer's
> output: I want to pla
On Tue, 27 Apr 2021, at 19:45, didier gaumet wrote:
> I might be wrong (I don't mix nor record) but I think there are two
> distinct problems:
>
> a) the wav file you generated is not supported by ecasound because its
> type (codec) is neither (L)PCM nor IEEE_FLOAT
> https://en.wikipedia.org/wi
Le 27/04/2021 à 17:30, Rodolfo Medina a écrit :
Joel Roth writes:
On Mon, Mar 05, 2018 at 10:39:19AM +0100, Rodolfo Medina wrote:
Hi all.
After learning, some months ago, thanks to listers' help, how to live record
into a multi channel audio file, I was wondering about the reverse problem:
n
Joel Roth writes:
> On Mon, Mar 05, 2018 at 10:39:19AM +0100, Rodolfo Medina wrote:
>> Hi all.
>>
>> After learning, some months ago, thanks to listers' help, how to live record
>> into a multi channel audio file, I was wondering about the reverse problem:
>> now I have my multi channel audio fi
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