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David Viens

@plgdavid.bsky.social

Lead @plogue.com chip nerd. recycle, repair, repurpose.

364 Followers  |  103 Following  |  35 Posts  |  Joined: 20.10.2024  |  1.4645

Latest posts by plgdavid.bsky.social on Bluesky

True there is obviously no "one Linux". Its anything you want it to be given time.

13.01.2026 22:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Pleasure is all mine!

13.01.2026 22:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I wouldn't lie that it can be a challenge. I needed to switch to a bunch of apps that nearly do what I'm hoping they will.

13.01.2026 22:20 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I mean at this point I'm now a total zealot and want to convince everyone to leave that behind.

13.01.2026 22:10 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Contemplating my first month with Linux as my daily driver. For 32 years Windows felt like home to me. It started getting less so over the years, but that feeling DRASTICALLY eroded in the last year until it suddenly felt like a fucking alien cesspool. I now call Linux my home.

13.01.2026 22:07 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 4    πŸ“Œ 0
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plogue – Linux Audio Development (LAD) LAD aims to make Linux more attractive as a platform for computer-based music production.

An interview with @plgdavid.bsky.social on our Linux journey linuxaudio.dev/linux-audio-... thanks to Amadeus Paulussen for the opportunity to put our thoughts in writing.

18.12.2025 13:51 β€” πŸ‘ 11    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

2/2. Each "integration" in a system requires custom hand written code, knowing the specific hardware quirks, and runs through a STM32 debug console. In short its far from a ready to go project.

16.12.2025 16:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Hey. I don't plan on making it a commercial thing that is certain. I could just drop the design and basic project on GH as open hardware but my issue is still support which would be a thing no matter how much I say or write. Its not a cycle accurate Z80 at all, and only works if you put the time.

16.12.2025 16:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
First Love
YouTube video by Marcel Glocke First Love

Happy Friday. Found this www.youtube.com/watch?v=JOKb...

07.11.2025 21:09 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

backups backups backups backups backups. good stuff

02.11.2025 13:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Who is this guy? - Chipsounds Developer Interview
YouTube video by True Cuckoo Who is this guy? - Chipsounds Developer Interview

youtu.be/EffCLF4gY8k?...

19.08.2025 11:41 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 0    πŸ“Œ 2

Sees Archon in a chess collection and mentally melts.

15.07.2025 13:54 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Been a while since I found good CRTs on the curb. I don’t want to repost on my secondary X account that did only that. I already have too many to pick and test those two.

14.07.2025 22:34 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Yes we hang in the same discord and compare results a lot. A lot of my recordings were used in that research

10.07.2025 22:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Worked all week on a single download Linux package. Basically a series of .deb files with a script. Works so far on not only Debian-based distros but latest Fedora and Manjaro too

07.06.2025 12:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Love to try out Friday’s latest build on low powered repurposed E-waste Chromebooks on the sofa. Relaxing

07.06.2025 12:52 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1

Just uploaded the MDFourier capture in various format here archive.org/details/rp-2...

01.04.2025 15:08 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yes but that was known for a while, this is something β€˜new’

29.03.2025 10:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

There’s been literally hundreds of NES emulators written since Nesticle came out in 97. Thousands of homebrew coders and nearly as many hardware hackers have probed those things before I did, so yes I do think documenting something new at this point feels pretty strange ha!

29.03.2025 03:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

With regards to my findings of today, this was exactly it! The original β€˜square button’ Famicom contain the old RP2A03. Got another report of an old mac emulator that implement it too. Strangely this was not known by NESDEV

28.03.2025 23:55 β€” πŸ‘ 23    πŸ” 11    πŸ’¬ 1    πŸ“Œ 0
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Also the internal levels of the channels do not (seem) to match the later versions exactly compared to a 2A03G setup as emulated in chipsynth FC beta. Watch this thread for more.

28.03.2025 19:01 β€” πŸ‘ 10    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Here is the difference between the two. First you hear the 16 different long noises of the Old vs, then the new ones. Notice the difference at the start - you kind of have the impression its stuck, this is because the two values are very similar 2046 then 2034 vs 4068 then 2034

28.03.2025 18:38 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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The original chip has 10 outputs on its Noise Period table, while the latter one has 11.

28.03.2025 18:27 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The old 2A03 was used in the Donkey Kong 3 and original Punch Out Arcades, the VS series and the very first batch of Famicoms sold (the buggy ones). Lets see if any of those games used the `$F` noise...

28.03.2025 18:16 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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I was recording the @artemio.bsky.social / @pineight.com MDFourier test on it and, it sounded very odd in the LONG noise section, not ONLY in the short noise (which is not present at all). Did Saleae 1.79MHz captures and yes I was not imagining things:

28.03.2025 17:58 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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Aparently I just made a rather important discovery about the old (letter-less) RP2A03. Lidnariq (NESDEV guru just confirmed from die shots) essentially the lowest noise period value is different: 2046 instead of the 4068 in later revisions. This might change how certain sound effects sound

28.03.2025 17:54 β€” πŸ‘ 76    πŸ” 23    πŸ’¬ 4    πŸ“Œ 1
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Microsoft Multimedia Standards Update 3.0 : Microsoft : Free Download, Borrow, and Streaming : Internet Archive SOURCE:www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/RIFFNEW.pdfIn this document you will find the WAV SPECIFICATIONFor archive purposes

Thanks to a fellow dev, the archive is now on archive.org/details/RIFF...

25.03.2025 16:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Your yearly reminder (and first time on bsky!) that the WAVE specification's smpl.dwEnd (loop) member is inclusive, not exclusive

25.03.2025 15:53 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks for the early 2000s flashback. Removing that old stinky scary monster in my basement was the first item on my list after putting loud music on when we got our house. β€œBut but the warmth is much more cosy” was the argument then. Replaced it all for electric with no second thought.

10.03.2025 10:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Made a new high sample rate DC recording of the NES MDFourier test by @pineight.com and @artemio.bsky.social
Here: archive.org/details/mdf4... This time with the original DC voltages intact.

08.03.2025 21:25 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

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