[PD] Granular Synthesis for Pd Eurorack Module

Chris Clepper cgclepper at gmail.com
Mon May 18 17:15:42 CEST 2015


Have you seen the UDOO board that have multi-core A9 CPUs, analog audio I/O
and an arduino compatible microcontroller already?

http://shop.udoo.org/usa/product/udoo-dual.html



On Mon, May 18, 2015 at 11:00 AM, Pagano, Patrick <pat at digitalworlds.ufl.edu
> wrote:

> Thank You all for your help so far
> I have looked at Granola~, granita, my-grainer, dsis_munger and granny a
> port of Sakonda's famous Grain2.0 patch by bill orcutt, all of which failed
> because of the problem with compilation that Iohannes who is always so
> helpful mentions.
>
> I have chosen to go with Martin's fabulous grainsamplerfx patch and modify
> it.
> I have also found that ProcesoV8 and Johann's Monolog-x are wonderful
> candidates for a true pure data module.
>
> I contacted Qu-bit Electronix with hopes of a complimentary board for my
> research but they are not in a position to help me. They make a wonderful
> product called Nebulae for Eurorack but it's just too expensive for my
> professor salary right now. I even asked if they had scratch and dent
> versions that they might let go of to no avail. It apparently takes pure
> data AND Csound code but it seems a little more bent towards Csound, but
> again this is just a quick observation.
>
> I have successfully connected an arduino uno to 6 potentiometers and poll
> them with Hans' Arduino2pd patch
> I am using a 1in/1out Creative Blaster go USB soundcard and Rpi see it and
> loads ALSA for it
>
> I am experimenting now with getting the tty to be the same when i run RPI
> without Xwindows, i have created a few lines in the inittab to hopefully
> select that port each time but it's not working correctly. when i boot into
> X it polls and updates the Pots but when i only use commandline they are
> not talking to each other. The arduino is polling for sure but pd is not
> reacting.
>
> Martin's patch with 6 very simple parameters sounds awesome
>
> I would like to have  a RT Granular Patch working and then work backwrds
> from there because it will probably be the most processor intensive, I
> would like to create and awesome "Curtis Filter" like Dave Smith has
> released
> http://www.davesmithinstruments.com/product/dsm01-curtis-filter-module/
>
> Is there an example in OD that replicates such a Filter --2/4 pole
> resonant low-pass filter module?
>
> The Nebulae uses samples and a microSD card for loading samples which i
> want to try to avoid, i would like to keep everything RT.
>
> what do you all think?
> Please make suggestions of patches you think might be worth testing.
> I would like to manufacture the boards and design the prototype this
> summer since i cannot afford to direct my research to the Nebulae. This
> Fall i will have 30 graduate students coding with me so we will have ALOT
> to offer.
>
> Patrick
>
>
>
> Patrick Pagano B.S, M.F.A
> Audio and Projection Design Faculty
> Digital Worlds Institute
> University of Florida, USA
> (352)294-2020
>
> ________________________________________
> From: Pd-list <pd-list-bounces at mail.iem.at> on behalf of IOhannes m
> zmoelnig <zmoelnig at iem.at>
> Sent: Monday, May 18, 2015 4:52 AM
> To: pd-list at mail.iem.at
> Subject: Re: [PD] Granular Synthesis on liv input?
>
> On 2015-05-17 19:11, Pagano, Patrick wrote:
> > It says that it's the wrong ELF class ELF CLASS64
> >
>
> you cannot use a binary for i386 or amd64 on a Raspberry Pi, which has
> an arm processor.
> you need to have a binary compiled esp. for this achitecture (read:
> compile it yourself).
>
> fgadmf
> IOhannes
>
>
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