[PD] constructing ASCII messages

these days. Thanks! Derek -- derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] [PD-announce] PURE DATA BENJOLIN

”, which allows chaotic cross-modulation possibilities between the different parts of the circuit. Hordijk refers to the Benjolin as a circuit which has been “bent by design.” This Pure Data implementation of the Benjolin was coded by Derek Holzer in SEP-NOV 2016 in Helsinki, after several years

[PD] [PD-announce] VECTOR SYNTHESIS WORKSHOP HELSINKI

fee for this workshop is EUR 50. https://kuusipalaa.fi/events/vector-synthesis/vector-synthesis -- derek holzer noise.art.technology http://macumbista.net ___ Pd-announce mailing list pd-annou...@lists.iem.at https://lists.puredata.info/listinfo/pd-anno

[PD] matrix operations with audio signals

is to use [matrix~] from IEMmatrix lib, and to pack my other audio vectors using [mtx_pack~] in a subpatch with [block~ 1] to get samplewise operations. Is this the best/only way to do this? Seems like the [block~] could make it unnecessarily expensive. Thanks! Derek -- derek holzer

Re: [PD] matrix operations with audio signals

, sin, and -sin of the rotation angle R to be audio signals, how could I use [matrix~] to do that? Thanks! D. On 16/05/2018 17.43, Derek Holzer wrote: Dear list, I have been creating 2D and 3D oscilloscope graphics with audio signals in Pure Data for some time now. I've started digging deeper

[PD] [PD-announce] Vector Synthesis library update

performances across Europe. My heartfelt thanks to those who have helped me along the way! CODE: https://github.com/macumbista/vectorsynthesis EXAMPLE VIDEOS: https://vimeo.com/macumbista I hope you enjoy playing with it and thank you for your kind attention. -- derek holzer noise.art.technology http

[PD] oscilloscope raster with audio signals

ru, please let me know. Thank you for your kind attention, Derek -- derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list

Re: [PD] oscilloscope raster with audio signals

A suggestion from Johannes Taelman solved the issue: "Make sure the number of audio samples used per scanline is a whole number." Thanks for having a look in any case! Derek On 25/08/2018 20.44, Derek Holzer wrote: Dear Pd folks, I've written about this before here, and I

[PD] rescan audio devices

am in the middle of a project! I checked --help but AFAIK there is no internal message there to rescan devices, unless --listdev does that. But Pd does not accept that as an internal message, only a startup flag. Suggestions appreciated! Thx, Derek -- derek holzer noise.art.technology http

[PD] pix_data issue

usion here! Derek derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list

[PD] [wrap~] issues

rences in the ramps may be a cumulative 32 bit precision error, but that would not explain the phase issue. I also tried using sample-rate [metro] and [line~] objects to create the horizontal lines but this was even less precise. Thank you for your kind attention! Derek -- derek holzer no

Re: [PD] [PD-announce] Survey on Programming Languages and Musical Instruments

ğlu Department of Media, Aalto University School of Arts, Design and Architecture http://sopi.aalto.fi/ http://mlab.taik.fi/~korayt tel. +358 50 4088441 ___ Pd-announce mailing list pd-annou...@lists.iem.at https://lists.puredata.info/listinfo/

[PD] convert an audio signal to floats at single audio sample precision

Dear list, I am trying to convert an audio signal into a series of floats. I would like to do this for every sample in the audio signal, however the closest I can get using a variety of techniques is in blocks of 64 samples. I have tried snapshot with a metro set at 1 sample intervals. I have

Re: [PD] convert an audio signal to floats at single audio sample precision

://github.com/macumbista/vectorsynthesis Work sample: https://vimeo.com/597359064 Also, the [pix_sig2pix~] object is also limited by the blocksize. Best! D. On 2022-10-15 18:38, tim vets wrote: [pix_sig2pix~] any good? On Sat, Oct 15, 2022 at 6:08 PM Derek Holzer <mailto:macumbi...@gmail.com>&

Re: [PD] convert an audio signal to floats at single audio sample precision

attached the patch here for your scrutiny. Best! Derek #N canvas 790 130 932 636 12; #N canvas 399 190 1021 779 sig2float 0; #X obj 37 27 inlet~ sig; #X obj 157 27 inlet bang; #X obj 157 260 outlet float; #X text 377 225 Derek Holzer; #X text 378 281 macumbi...@gmail.com; #N canvas 0 22 450 278

Re: [PD] New users and external path struggles

ell, can get things up and running without stress. Best Sunday wishes to all. Derek -- derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list

[PD] tri function in [expr~]

. ((min($v1, 1- $v1) - 0.25) * 4) works regardless of whether the 1 and the 4 have a decimal point following them or not. Thanks much! Derek -- derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE

Re: [PD] Gem Rutt-Etra / pix_data speed?

Sorry I guess I need a bit more help figuring out what you mean then please. Should I be banging the left most inlet of [pix_data] once every sample? I am now sending the same until 64 counter to both the X and the Y inputs. But I am still having trouble understanding how to synchronize

Re: [PD] Gem Rutt-Etra / pix_data speed?

OK then I think I need a little more help understanding what is going on here then please. Should I be sending a bang every sample to the left most inlet of [pix_data]? How do I synchronize all the reading counters so that every sample I get a new value of the luma value at X and Y? I have

Re: [PD] Gem Rutt-Etra / pix_data speed?

OK, I simply wasn't paying attention to proper structures with until and a counter, I have worked it out now. Thank you for your patience IOhannes, I will post some deliverables of this project soon. Derek On 17/07/2017 12.59, IOhannes m zmoelnig wrote: ouch. that shouldn't work at all. on

Re: [PD] Gem Rutt-Etra / pix_data speed?

/2017 11.59, IOhannes m zmoelnig wrote: On 2017-07-17 11:52, Derek Holzer via Pd-list wrote: Can anyone see how I could get audio rate data out of [pix_data], or if there might be another way to get luma values with an audio signal? i've never had a problem with [pix_data] at audio rate, using

[PD] Gem Rutt-Etra / pix_data speed?

st wishes! Derek -- derek holzer noise.art.technology http://macumbista.net ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list

[PD] [PD-announce] Vector Synthesis Library 0.1

/macumbista/vectorsynthesis -- derek holzer noise.art.technology http://macumbista.net ___ Pd-announce mailing list pd-annou...@lists.iem.at https://lists.puredata.info/listinfo/pd-announce ___ Pd-list@lists.iem.at

Re: [PD] [PD-announce] Vector Synthesis Library 0.1

the main Pd list except occasionally in the archives. Best! Derek cyrille henry wrote: hello, do you have a demo video? what DC-coupled soundcard are you using? cheers c p.s : this may interest you: https://vimeo.com/162243925 -- derek holzer noise.art.technology http://macumbista.net