[PD] audio interface with multiple outs on raspberry pi

Jakob jakkesprinter at web.de
Tue Oct 6 12:46:17 CEST 2020


Hi,
Do i understand it correctly? The logilink interface has four stereo outputs and i can use those seperately from within pd? This would be exactly what i need:)

Best, Jakob

> Am 05.10.2020 um 23:32 schrieb Thomas Grill <gr at grrrr.org>:
> 
> Hi all,
> i have used this one:
> http://logilink.org/showproduct/UA0099.htm
> for installations. It has worked very stable literally running for years.
> It has 8 equivalent outputs and 2 inputs. It sells under different brand names with basically the same look and functionality.
> Audio quality with all such devices is low unless you source it with a separate filtered power supply (over powered hub).
> best, Thomas
> 
>> Am 05.10.2020 um 18:02 schrieb Miller Puckette via Pd-list <pd-list at lists.iem.at>:
>> 
>> Looks like it's a StarTech "ICUSBAUDIO7D".  They say $50 list but I got them
>> much cheaper than that.
>> 
>> cheers
>> M
>> 
>>> On Mon, Oct 05, 2020 at 10:33:37AM -0500, Jaime Oliver wrote:
>>> do you remember what model they were? I've had bad luck with 7.1
>>> interfaces... did they have any inputs?
>>> best,
>>> J
>>> 
>>> On Mon, Oct 5, 2020 at 10:29 AM Miller Puckette via Pd-list <
>>> pd-list at lists.iem.at> wrote:
>>> 
>>>> Yep.  Three were Pi 1s which I think couldn't have powered more than one
>>>> interface.  I thin kyou could hang two or more off a Pi 4, but there won't
>>>> be any way to sync the audio so you'll want to run separate instences of Pd
>>>> or else enjoy the occasional audio resync-click.
>>>> 
>>>> cheers
>>>> M
>>>> 
>>>>> On Mon, Oct 05, 2020 at 08:13:17AM +0200, Peter P. wrote:
>>>>> * Miller Puckette via Pd-list <pd-list at lists.iem.at> [2020-10-02 17:31]:
>>>>>> I've used startech "7.1" interfaces (USB powered) with Pis.  The "1"
>>>> is the
>>>>>> same electronics as teh "7" - it's really just an 8ch output.  It has
>>>> 1/8"
>>>>>> connectors which won't age well but it's only $25 or so.  I ended up
>>>>>> buying 5 for an installation.
>>>>> Running on different Pis I assume?
>>>>> 
>>>>> thanks, P
>>>>> 
>>>>> 
>>>>> 
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>>> 
>>> --
>>> **********************
>>> Jaime E Oliver LR
>>> https://urldefense.com/v3/__http://www.jaimeoliver.pe__;!!Mih3wA!TENuyzplw3ontLoTtIYrEdz9i_tOdxoC_KoMw3-3G0yxg7UkUY0CEbruTcSJ$
>> 
>> 
>> 
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> 
> --
> Thomas Grill
> http://grrrr.org
> 
> 
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