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Cake day: July 7th, 2023

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  • There’s a LOT of snake oil in the audio world. Especially home theater and home studio setups. I’m a professional audio technician, and some of the “audiophile” setups I have seen are just outright asinine.

    Use balanced signal for runs over ~3 feet. Use the cheapest star-quad cable you can get, and the most basic $4 Neutrik connectors. Why? Because that album you’re using to test your “hi-fi” sound system was recorded using exactly that: Cheap ¢30/foot cable and basic Neutrik connectors.

    It’s also what concert setups use. You think a concert with six combined miles of cabling is going to be paying $2000 per cable? Fuck no, they’re using the cheap shit (which was hand soldered in bulk at the warehouse workbench by their lowest paid shop tech), to run that million dollar audio system. Their money goes to the speakers, amps, and mixer; Not gold plated wire, robotic soldering, or triple insulated jackets. In double-blind tests, audiophiles can’t hear the difference between a $500 cable and a couple of plasti-dipped coat hangers twisted together.

    The people who complain about digital audio also can’t tell the difference in double-blind tests. Because modern audio hardware is able to perfectly emulate old analog gear. Google the Nyquist–Shannon sampling theorem for a breakdown of how we can perfectly capture and recreate analog audio with digital equipment. Vacuum tubes were groundbreaking when they were first used. But they had a lot of issues, and have very little relevance in today’s systems. They’re prone to burning out, notoriously fragile, and can be emulated perfectly.



  • Also, the “raise it to $15 per hour” minimum wage debate has been going on for so long that the $15 is now outdated. If the debate started again today, the number would realistically be closer to $25-$30 per hour.

    And if you just got upset because you’re making $30 per hour and don’t want to be equated with minimum wage, then maybe you need to consider how much you could be making if minimum wage were higher. Here’s a hint: You’d be making much more than $30 per hour.













  • That depends on how the product is marketed. If the product has any of those disabled features on the box and doesn’t outright say you need to send them telemetry data to use it, then you could argue that you bought it for that feature and can’t use it.

    For instance, maybe I want to use the VPN feature, so I bought a router that supports that. And now I’m locked out of that feature unless I agree to a miles long privacy policy and sharing my telemetry data.

    Plus, the lack of security updates is, at best, extremely concerning. The firewall’s primary function is to act as a first line of defense against attacks coming in via WAN. They have locked those security updates behind the telemetry sharing, and therefore it can’t even be used as a proper firewall.





  • Facial recognition uses a few key elements of the face to hone in on matches, and traditional makeup doesn’t obscure any of those areas. In order to fool facial recognition, the goal is often to avoid face detection in the first place; Asymmetry, large contrasting colors, obscuring one (or both) eyes, hiding the oval head shape and jawline, and rhinestones (which sparkle and reflect light nearly randomly, making videos more confusing) seem to work well. But as neural nets improve, they also get harder to fool, so what works for one system may not work for every system.

    CV Dazzle (originally inspired by dazzle camouflage used on some warships) is a makeup style that tries to fool the most popular facial recognition systems.

    Note that those tend to obscure the bridge of the nose, the brow line, the jawline, etc… Because those are key identification areas for facial recognition.