Rocco!
@sly-roccoon.bsky.social
audio engineer by night, analog photographer by night, programmer also by night. (i am but a silly little guy during the day)
{he | him}
{he | him}
Pinned
Rocco!
@sly-roccoon.bsky.social
· Aug 6
Aron R. Petritz / gemuPG · GitLab
iem development area
git.iem.at
a bit late but... i continued working on it again this week, so i might as well share it:
i made a polyrhytmic, polymetric, microtonal (poly*), two-dimensional new music making enivronment to challenge instrumental idioms in music software :)
check it out on the gitlab:
git.iem.at/aronpetritz/...
i made a polyrhytmic, polymetric, microtonal (poly*), two-dimensional new music making enivronment to challenge instrumental idioms in music software :)
check it out on the gitlab:
git.iem.at/aronpetritz/...
final key note at @audiodevcon.bsky.social by @todepond.com woooh!
November 12, 2025 at 4:27 PM
final key note at @audiodevcon.bsky.social by @todepond.com woooh!
still a bit sickly (*cough cough*) but second day of ADC! wooh!
i'm just roaming around in the gather.town and presenting my poster around the lunch break today B))
drop by or drop uhh... your phone - your choice
i'm just roaming around in the gather.town and presenting my poster around the lunch break today B))
drop by or drop uhh... your phone - your choice
November 11, 2025 at 9:50 AM
still a bit sickly (*cough cough*) but second day of ADC! wooh!
i'm just roaming around in the gather.town and presenting my poster around the lunch break today B))
drop by or drop uhh... your phone - your choice
i'm just roaming around in the gather.town and presenting my poster around the lunch break today B))
drop by or drop uhh... your phone - your choice
sorry. no new connections on linkedin. i have 69 and i personally don't ever plan on growing up
November 9, 2025 at 4:51 PM
sorry. no new connections on linkedin. i have 69 and i personally don't ever plan on growing up
Reposted by Rocco!
ADC25 Keynote Speaker: Lu Wilson
Keynote: How Many Heads Do You Need?
A chaotic, all-access approach to coding that turns collaboration into an improvised jam session with surprising creative results.
👉 conference.audio.dev/session/2025...
Nov 10-12 UK & Online
#audio #developer #programmer
Keynote: How Many Heads Do You Need?
A chaotic, all-access approach to coding that turns collaboration into an improvised jam session with surprising creative results.
👉 conference.audio.dev/session/2025...
Nov 10-12 UK & Online
#audio #developer #programmer
November 9, 2025 at 2:51 PM
ADC25 Keynote Speaker: Lu Wilson
Keynote: How Many Heads Do You Need?
A chaotic, all-access approach to coding that turns collaboration into an improvised jam session with surprising creative results.
👉 conference.audio.dev/session/2025...
Nov 10-12 UK & Online
#audio #developer #programmer
Keynote: How Many Heads Do You Need?
A chaotic, all-access approach to coding that turns collaboration into an improvised jam session with surprising creative results.
👉 conference.audio.dev/session/2025...
Nov 10-12 UK & Online
#audio #developer #programmer
Reposted by Rocco!
for some reason i find local LLMs kind of charming in a way the mass consumer stuff is not. you built a mini-cluster out of raspberry pis that takes 37 minutes to generate a 3 second clip of video that sucks? i don't see the point but that's classic computer dork shit, have fun pal
November 9, 2025 at 11:56 AM
for some reason i find local LLMs kind of charming in a way the mass consumer stuff is not. you built a mini-cluster out of raspberry pis that takes 37 minutes to generate a 3 second clip of video that sucks? i don't see the point but that's classic computer dork shit, have fun pal
Reposted by Rocco!
![american indie developer deciding on a setting: in a cozy mountain town surrounded by wholesome yokai, ghibli inspired cooperative sustainable cherry blossoms and you can pet the dog
french indie developer deciding on a setting: in a world where the gestalt misery of colonisation's victims has manifested into a sort of misery elemental, three church-like religious organisations hav[nine more paragraphs that leave you feeling like you know less than you knew before you started reading]
polish indie developer deciding on a setting: warsaw👍🇵🇱 it is very bad](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:bd5w6iipngycpaldvydcslbd/bafkreifwfovv2nzqcjd2cygzz5a6xqmqrcjclghyc37haz5rwygbg2krsa@jpeg)
Reposted by Rocco!
I figure if a 16bit boot sector virus can infect a UEFI 64bit Windows 11 machine, it deserves to infect my machine
November 4, 2025 at 5:12 AM
I figure if a 16bit boot sector virus can infect a UEFI 64bit Windows 11 machine, it deserves to infect my machine
Reposted by Rocco!
The DVD (1996) is now as old as the original 8-inch floppy disk (1967) was when the DVD came out.
November 1, 2025 at 2:37 PM
The DVD (1996) is now as old as the original 8-inch floppy disk (1967) was when the DVD came out.
Reposted by Rocco!
We should bring back the the linguistic pattern of using an alternate noun declension when naming a story after a person, like Odysseus->Odyssey or Aneas->Aneid
So like, oh, did you see the new Johnwickery? How about The Supermanid (2025)?
So like, oh, did you see the new Johnwickery? How about The Supermanid (2025)?
October 11, 2025 at 10:16 PM
We should bring back the the linguistic pattern of using an alternate noun declension when naming a story after a person, like Odysseus->Odyssey or Aneas->Aneid
So like, oh, did you see the new Johnwickery? How about The Supermanid (2025)?
So like, oh, did you see the new Johnwickery? How about The Supermanid (2025)?
Reposted by Rocco!
everyone should checkout Messenger by Abeto. it's a free browser game where ur just a little delivery kid on a little planet!
messenger.abeto.co
messenger.abeto.co
September 28, 2025 at 12:35 AM
everyone should checkout Messenger by Abeto. it's a free browser game where ur just a little delivery kid on a little planet!
messenger.abeto.co
messenger.abeto.co
i did a poster presentation on my project 'gemuPG' at ADCx today!
aronrocco.at/gemupg.html
make more poly* (polymetric, polyrhythmic & microtonal) music software, people!!!
thanks to everyone who dropped by <3
aronrocco.at/gemupg.html
make more poly* (polymetric, polyrhythmic & microtonal) music software, people!!!
thanks to everyone who dropped by <3
September 26, 2025 at 6:44 PM
i did a poster presentation on my project 'gemuPG' at ADCx today!
aronrocco.at/gemupg.html
make more poly* (polymetric, polyrhythmic & microtonal) music software, people!!!
thanks to everyone who dropped by <3
aronrocco.at/gemupg.html
make more poly* (polymetric, polyrhythmic & microtonal) music software, people!!!
thanks to everyone who dropped by <3
great talk. make more fun viruses, party people!
reject sandboxing, free the games!!!!!11
reject sandboxing, free the games!!!!!11
#notGDC submission from 2023:
"Liminal Space Mechanics: Breaking the Fourth Wall" by Steven Harmon
https://youtu.be/7pooYgu8A0k
"Liminal Space Mechanics: Breaking the Fourth Wall" by Steven Harmon
https://youtu.be/7pooYgu8A0k
September 23, 2025 at 3:18 PM
great talk. make more fun viruses, party people!
reject sandboxing, free the games!!!!!11
reject sandboxing, free the games!!!!!11
Reposted by Rocco!
here's a a special post just for music lovers:
🎼🎵🎶🎵🎶🎵🎶🎵🎶
🎹🎵🎶🎵🎶🎵🎶🎵🎶
🎻🎵🎶🎵🎶🎵🎶🎵🎶
📻🎵🎶🎵🎶🎵🎶🎵🎶
🎼🎵🎶🎵🎶🎵🎶🎵🎶
🎹🎵🎶🎵🎶🎵🎶🎵🎶
🎻🎵🎶🎵🎶🎵🎶🎵🎶
📻🎵🎶🎵🎶🎵🎶🎵🎶
September 23, 2025 at 1:18 AM
here's a a special post just for music lovers:
🎼🎵🎶🎵🎶🎵🎶🎵🎶
🎹🎵🎶🎵🎶🎵🎶🎵🎶
🎻🎵🎶🎵🎶🎵🎶🎵🎶
📻🎵🎶🎵🎶🎵🎶🎵🎶
🎼🎵🎶🎵🎶🎵🎶🎵🎶
🎹🎵🎶🎵🎶🎵🎶🎵🎶
🎻🎵🎶🎵🎶🎵🎶🎵🎶
📻🎵🎶🎵🎶🎵🎶🎵🎶
finally got around to checking out github actions yesterday evening. gemupg now makes releases for linux, windows and wasm automatically on tagged commit!!
github.com/sly-roccoon/...
also i set up automatic sync between github and the og gitlab repo of my university. magic!!
github.com/sly-roccoon/...
also i set up automatic sync between github and the og gitlab repo of my university. magic!!
Releases · sly-roccoon/gemuPG
Generative Music Playground. Contribute to sly-roccoon/gemuPG development by creating an account on GitHub.
github.com
September 23, 2025 at 3:12 PM
finally got around to checking out github actions yesterday evening. gemupg now makes releases for linux, windows and wasm automatically on tagged commit!!
github.com/sly-roccoon/...
also i set up automatic sync between github and the og gitlab repo of my university. magic!!
github.com/sly-roccoon/...
also i set up automatic sync between github and the og gitlab repo of my university. magic!!
Reposted by Rocco!
for the last few months I've been working on my own animation program. it pulls MIDI data from my DAW that i can hook into all sorts of parameters. it's nice when a program ONLY does the things I need it to. >: )
i'll be able make videos that'd otherwise have taken 1 or 2 weeks in a day or two.
i'll be able make videos that'd otherwise have taken 1 or 2 weeks in a day or two.
September 23, 2025 at 12:50 PM
for the last few months I've been working on my own animation program. it pulls MIDI data from my DAW that i can hook into all sorts of parameters. it's nice when a program ONLY does the things I need it to. >: )
i'll be able make videos that'd otherwise have taken 1 or 2 weeks in a day or two.
i'll be able make videos that'd otherwise have taken 1 or 2 weeks in a day or two.
i'm doing a virtual poster presentation at ADCx, where i show gemuPG. i had hoped to add some more features until then, but alas the summer and the sea got in the way... ;)
the ADCx event is free, so register and drop by!!
the ADCx event is free, so register and drop by!!
🤝 Meet the audio dev community at ADCx Gather – Sept 26!
A one-day FREE online event hosted in @gather_town
• Talks
• Posters
• Meetups
• Pub quiz
• Discord
Registration Required:
audio.dev/adcx-gather-...
#audio #developer #programmer #programming #coding #community
A one-day FREE online event hosted in @gather_town
• Talks
• Posters
• Meetups
• Pub quiz
• Discord
Registration Required:
audio.dev/adcx-gather-...
#audio #developer #programmer #programming #coding #community
September 19, 2025 at 7:42 AM
i'm doing a virtual poster presentation at ADCx, where i show gemuPG. i had hoped to add some more features until then, but alas the summer and the sea got in the way... ;)
the ADCx event is free, so register and drop by!!
the ADCx event is free, so register and drop by!!
i compiled gemuPG with emscripten and it... just works on the web for the most part? ok well... i have to change file io and SDL timers. also i still gotta figure out some undefined behaviour that seemed to work with msvc gcc and clang but not with webassembly. no clue how to debug webasm tho...
September 10, 2025 at 2:55 PM
i compiled gemuPG with emscripten and it... just works on the web for the most part? ok well... i have to change file io and SDL timers. also i still gotta figure out some undefined behaviour that seemed to work with msvc gcc and clang but not with webassembly. no clue how to debug webasm tho...
i made a small ambisonics sound sandbox a couple of weeks ago where you can shoot sound particles around.
i made this in godot, which sends OSC messages to supercollider, which sends third order ambisonics to reaper using rearoute. i decoded it binaurally for the video :)
youtu.be/7Afw6u8_qUI
i made this in godot, which sends OSC messages to supercollider, which sends third order ambisonics to reaper using rearoute. i decoded it binaurally for the video :)
youtu.be/7Afw6u8_qUI
Electroaxolotl Demo
YouTube video by ROCCO!
youtu.be
August 31, 2025 at 6:47 PM
i made a small ambisonics sound sandbox a couple of weeks ago where you can shoot sound particles around.
i made this in godot, which sends OSC messages to supercollider, which sends third order ambisonics to reaper using rearoute. i decoded it binaurally for the video :)
youtu.be/7Afw6u8_qUI
i made this in godot, which sends OSC messages to supercollider, which sends third order ambisonics to reaper using rearoute. i decoded it binaurally for the video :)
youtu.be/7Afw6u8_qUI
Reposted by Rocco!
making shoegaze with a gameboy, hatsune miku, and guitars that are just hard-clipping all over the place
August 27, 2025 at 4:06 PM
making shoegaze with a gameboy, hatsune miku, and guitars that are just hard-clipping all over the place
was in helsinki for a week, good stuff. i'm now officially an engineer bc i got the aalto university's engineer cap B)
August 25, 2025 at 9:02 PM
was in helsinki for a week, good stuff. i'm now officially an engineer bc i got the aalto university's engineer cap B)
Reposted by Rocco!
y'all should get the free version of Exp Filtertable and then also my free filtertable pack you can use with it 😎
Just released a pack of images for use with Exp Filtertable by @expdsp.com . It's free to download, and probably also usable with Serum's image to wavetable converter. Get it here donutshoesmusic.itch.io/donutshoes-f...
August 23, 2025 at 4:43 PM
y'all should get the free version of Exp Filtertable and then also my free filtertable pack you can use with it 😎
Reposted by Rocco!
There's 3 big game stores in the western world.
Two are run by billionaires, take huge cuts & heavily limit which games can be published.
One is run by a tiny team, is free to use, open to all and is currently hosting a huge queer games bundle.
Guess which is being attacked for being "anti-LGBT".
Two are run by billionaires, take huge cuts & heavily limit which games can be published.
One is run by a tiny team, is free to use, open to all and is currently hosting a huge queer games bundle.
Guess which is being attacked for being "anti-LGBT".
Your colleague is publicly harassing one of our staff members on the assumption that misinformation that you published is true, despite us providing you with details descriptions of how our internal systems work in various bluesky threads over the past day.
We did not blanket deindex yuri content.
We did not blanket deindex yuri content.
August 15, 2025 at 12:21 AM
There's 3 big game stores in the western world.
Two are run by billionaires, take huge cuts & heavily limit which games can be published.
One is run by a tiny team, is free to use, open to all and is currently hosting a huge queer games bundle.
Guess which is being attacked for being "anti-LGBT".
Two are run by billionaires, take huge cuts & heavily limit which games can be published.
One is run by a tiny team, is free to use, open to all and is currently hosting a huge queer games bundle.
Guess which is being attacked for being "anti-LGBT".
Reposted by Rocco!
I added a section with DSP blogs/posts, textbooks (including free online ones!) code snippets, and more to the “Links” page in my personal wiki/digital garden!
Hopefully it can be helpful to someone:
https://reillyspitzfaden.com/wiki/links/
#dsp #audio #programming #sounddesign #indieweb
Hopefully it can be helpful to someone:
https://reillyspitzfaden.com/wiki/links/
#dsp #audio #programming #sounddesign #indieweb
Links
## About This Page
> Ten years ago every web site had a section of external links because people felt it was their personal responsibility to configure the environment and build the infrastructure. The many-to-many principle showed itself in linking strategies as well. A site was not complete without links to other sites.
— _Olia Lialina_
## DSP
### Blogs
* absorptions
* windytan (Oona Räisänen) does writeups of projects using computers, sound, and signals.
* Melatonin
* Sudara writes about C++/JUCE development, including linking to open-source code.
* Nathan Ho
* Nathan Ho composes experimental electronic music, and discusses synthesis in SuperCollider.
* Iain Explains
* Iain Collings is an IEEE Fellow and makes videos about math for signals and digital communications.
* Valhalla DSP
* Audio plugin company run by Sean Costello, focusing on reverbs and delays. Blog includes article series “Getting Started With Reverb Design”:
* Getting Started With Reverb Design, Part 1: Dev Environments
* Getting Started With Reverb Design, Part 2: The Best Papers
* Getting Started With Reverb Design, Part 3: Online Resources
* Getting Started With Reverb Design, Part 4: The Best Books
* WolfSound
* Jan Wilczek writes abound DSP, synthesis, and plugin development in various languages and frameworks.
### Code
* dspGuru
* Musicdsp.org
### Textbooks and Reading
* Robert Bristow-Johnson, _Cookbook formulae for audio EQ biquad filter coefficients_
* Text document: light on explanation, but with useful practical implementation details.
* Julius O. Smith (all freely available online)
* _Mathematics of the Discrete Fourier Transform (DFT)_
* _Introduction to Digital Filters_
* _Physical Audio Signal Processing_
* _Spectral Audio Signal Processing_
* List by WolfSound blog
* Steven W. Smith, _The Scientist and Engineer's Guide to Digital Signal Processing_
* An accessible introduction to those without a heavy math background, and available for free online. Book written 1997–1998, and uses BASIC and FORTRAN for examples.
## Music
### Bytebeat
* Tools
* Dollchan Bytebeat Generator
* bytetable
* Formulas
* http://viznut.fi/demos/unix/bytebeat_formulas.txt
* Resources
* Bytebeat Discord
## Web
### Curation
* ribo.zone's links
### Net Art
* ICTI.ME (FLASH WARNING)
* JODI
* https://jodi.org/ (try visiting multiple times!)
* https://map.jodi.org/
* https://wwwwww.jodi.org/
* JODI - Apache is functioning normally (33c3)
* Magdalena Bay
* https://imaginaldisk.world/map
* Olia Lialina, _My Boyfriend Came Back from the War_
* List of versions and remixes
* Superbad
reillyspitzfaden.com
August 15, 2025 at 2:15 AM
I added a section with DSP blogs/posts, textbooks (including free online ones!) code snippets, and more to the “Links” page in my personal wiki/digital garden!
Hopefully it can be helpful to someone:
https://reillyspitzfaden.com/wiki/links/
#dsp #audio #programming #sounddesign #indieweb
Hopefully it can be helpful to someone:
https://reillyspitzfaden.com/wiki/links/
#dsp #audio #programming #sounddesign #indieweb
Reposted by Rocco!
What is Tau5? | Sam Aaron
Get more from Sam Aaron on Patreon
www.patreon.com
August 11, 2025 at 7:48 AM