this post was submitted on 03 Jul 2023
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Lemmy Shitpost

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[–] HandBanana@lemmy.world 27 points 1 year ago (1 children)
[–] xaxl@lemmy.world 4 points 1 year ago

Oh no what have I done.

[–] PillowTalk420@lemmy.world 13 points 1 year ago* (last edited 1 year ago) (2 children)

Gold is a better conductor than copper and gold also does not corrode. So they actually are better cables, since the thing the cable does is made significantly easier and less prone to failure when the wires and connectors are gold and not copper or some other metal that doesn't conduct electricity as well.

[–] ic33@lemmy.world 23 points 1 year ago

Gold is a worse conductor than copper. The benefit is just protection from corrosion.

(Copper conductivity is 6 * 10^7 S/m, gold is 4*10^7 S/m. Silver is 6.3 * 10^7, but very prone to corrosion).

[–] AnObscureTenet@lemmy.world 16 points 1 year ago

The conductivity doesn't mean a damn thing when it's plating some shit-tier alloy.

That corrosion resistance though... more than worth the price. I made that mistake on some monitors once. ONCE.

[–] SGG@lemmy.world 12 points 1 year ago (8 children)

Devil's advocate:

Crystals - placebo effect can be a thing, and if they provide a sense of relief that's a good thing. As long as they still take their actual medicne and don't think putting a herring in a sock will cure cancer.

Cables - While there's obviously a cut-off point. As an IT guy I have fixed a not-insignificant number of issues with sound/display/network quality/dropouts by replacing crap/damaged cables with slightly more expensive ones. Just don't expect them to turn. a 360p stream into 4k

[–] IronDonkey@reddthat.com 5 points 1 year ago (1 children)

Yeah, but people are continually scammed out of their life savings for snake oil that promises to do the impossible. If your making 100k and spend $30 a month on some bottle of homeopathic nonsense and placebo yourself out of a headache, that's fine I guess.

But the person who sold that to you is also getting hundreds of dollars a month from people making barely more than that by selling tic tacs or whatever at a several thousand percent markup, promising false hope to the vulnerable at the mere cost of everything they own.

Bit of a sore spot for me I guess, just because of who I know. What you say is technically true - a bit of extra placebo might be fine, but so many fall really hard for them, and the "innocent" use helps by middle+ class people who can afford it helps legitimize it, making it easier to prey on those who can't.

[–] SGG@lemmy.world 1 points 1 year ago

Yeah it's definitely not the best. In both examples you end up with people being ripped off (there's also "magic" audio cables out there that cost more than my first car).

I just wanted to play the devil's advocate for a bit of fun. Would be much better in both situations of they had to label it as "not going to do much more than give you a small dopamine hit".

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[–] Hopfgeist@feddit.de 9 points 1 year ago (2 children)

Gold-plating the connectors is actually one of the few things that does make sense. When new, they won't sound better, but they corrode less, which can, sometime in the future, make a difference, albeit very slight: surface oxidation can form a tiny capacitor. That said, I think you'd be hard-pressed to tell the difference to chrome-plated ones. But unlike lots of other esoteric "high-end" nonsense, this one has at least theoretical technical merit. And the micrometer-scale galvanic gold-plating isn't expensive, either.

[–] MargotRobbie@lemmy.world 6 points 1 year ago

Gold/Nickel plating is standard for most connectors nowadays except for the cheapest of contacts, which uses tin plating.

Gold plating can still wear off, because pure gold plating is "soft" and "hard" gold plating is usually done with some kind of mixture with other metals for hardness. And the cost of gold plating depends greatly on the thickness, since most of the cost won't be in materials but in process time.

That being said, if you truly want the absolute best uncorrodible and toughest plating for a connector, look for rhodium plating, but that is VERY expensive.

[–] kurosawaa@programming.dev 4 points 1 year ago (2 children)

I think the meme makes more since for any digital connection, where it's literally impossible for the cable to make a difference to the sound quality. I have seen some wacky shit online, like claims of gold plated optical audio cables.

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[–] MagnusRobotFighter@lemmy.world 9 points 1 year ago (1 children)

I used to work at Circuit City and they always wanted us to push the $50 Monster cables and I was like no, these $5 cables are just fine. unfortunately, some customers think a higher price makes them better and won't listen to some dumb salesperson.

[–] desconectado@lemm.ee 8 points 1 year ago (1 children)

With some cables sometimes quality is higher with price though. I prefer a good 5 USD usb cable than a shitty one that breaks at the joint after a few days of use.

Same with audio cables for guitars, sound is probably not going to suffer (although really long cables can have some issues), but wear damage is definitely noticeable for the very cheap ones.

[–] IMongoose@lemmy.world 5 points 1 year ago* (last edited 1 year ago)

$5 is not a high price. Some people (mostly audiophiles) are spending hundreds of dollars on a few feet of cable. Check out basically any cable on this page: https://kimber.com/

Quick edit, I do get your point, quality does usually go up with price, but to a point. This meme is making fun of people who buy sturdy stuff, but who buy vaporware.

[–] synapse1278@lemmy.world 7 points 1 year ago (1 children)

Most ridiculous are gold-plated HDMI cables.

[–] PiselloSauro@feddit.it 8 points 1 year ago (1 children)

You could be right, but I present you evidence for even more stupidity…

Gold plated toslink cables

[–] synapse1278@lemmy.world 2 points 1 year ago (1 children)

Lol, do (or did) they really exist ?

[–] PiselloSauro@feddit.it 5 points 1 year ago

Yes and because of the stupidity of it they now say that it’s made that way to protect te connector against corrosion. Usually toslink cables are all plastic so I would really like to see how it corrodes

[–] HulkSmashBurgers@lemmy.world 7 points 1 year ago

Anybody else remember the $2000 gold plated hdmi cable on amazon? The reviews were wild lol.

[–] updawg@lemm.ee 5 points 1 year ago (4 children)

What's wrong with your dog

My favorite part about every power cable photo like this, is knowing that right inside the wall it's just normal cheap romex wiring all the way to the breaker box, and then cheap aluminum wiring all the way down the power lines.

[–] th_d@sh.itjust.works 1 points 1 year ago (2 children)

What am I seing in this picture?

[–] oatscoop@midwest.social 5 points 1 year ago

Here's a good article on the nonsense that is "ultra-high-end power cords".

[–] PCChipsM922U@sh.itjust.works 4 points 1 year ago* (last edited 1 year ago) (3 children)

A very expensive power cord setup for audiophiles... it's snake ~~blood~~ oil basically.

[–] Maultasche@feddit.de 2 points 1 year ago

snake blood

It definitely looks like a snake

[–] synapse1278@lemmy.world 2 points 1 year ago (1 children)

Snake blood, upgraded version of snake oil ?

[–] PCChipsM922U@sh.itjust.works 3 points 1 year ago

Yeah, snake oil 😂. Not a native English speaker, forgot the term 😂.

[–] sombrero@lemm.ee 1 points 1 year ago (1 children)

I think the theory is that the power cable creates a magnetic field around it that could interfere with the ultra precise electronics and what we are looking at is shielding for it. It could be complete bullsh but there is scientific reasoning behind it. It's for people who pay premium to reach that final 5% and I have some weird kind of respect for such passion. When you are paying north of tens of thousands of dollars for a system, the expensive cable is the least of your problems.

That can't be said for people who pay several thousand dollars for a premium hdmi cable that is supposed to 4k-ify a full hd signal. That what constitutes as snake oil in my mind.

[–] PCChipsM922U@sh.itjust.works 6 points 1 year ago* (last edited 1 year ago)

It's complete bullshit cuz that field doesn't interact with the already shielded signal cables. You can also have the speaker cables shielded if you think that field with interfere with a signal that large.

In any case, even if it does interfere, you can't hear the interference, I guarantee you that. No human can, and this has been proven on multiple blind listening tests, yet these things still sell 🤷. Sheep will be sheep.

[–] WagnasT@iusearchlinux.fyi 1 points 1 year ago

that's not gunna make a good seal

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[–] H3wastooshort@lemmy.blahaj.zone 4 points 1 year ago* (last edited 1 year ago)

if you have swamp-like humidity, the coating prevents corrosion. if that is not an issue for you, it will do nothing. even if it were more conductive, audio signals are so low current, it wouldn't make a difference

[–] skillissuer@lemmy.world 3 points 1 year ago

real. i've seen audiophile equipment that used SMA connectors for audio... why are you doing this

[–] JohnDClay@sh.itjust.works 3 points 1 year ago

But in 30 years, the gold plated one will be corroded a tiny bit less! So worth it!

[–] 001100010010@lemmy.dbzer0.com 2 points 1 year ago* (last edited 1 year ago) (3 children)

These RGB lights can boost your Gaming performance!

I'll take your entire stock!

[–] lain3@lemmy.blahaj.zone 3 points 1 year ago (1 children)

i know that people don't like rgb, but i absolutely adore when everything in my room sparkles and shines like a christmas tree

[–] Hopfgeist@feddit.de 2 points 1 year ago

Nothing wrong with that, but that's about taste and aesthetics, not performance.

[–] Stalinwolf@lemmy.ca 1 points 1 year ago* (last edited 1 year ago)

I personally think the fastest way to game is in a gaming chair with RGB lights built in. Even moreso if your RGB mic protrudes slightly into the shot so everyone knows what an important and dedicated streamer you are. Even faster gaming points if the mic makes it into your profile pic on social media, that way when people from high school see it, they think, "Wow, look at Brian. He must be a very important streamer now."

[–] CookieJarObserver@sh.itjust.works 1 points 1 year ago (1 children)

I painted my pc black so the thing runs faster :)

[–] gilarelli@jlai.lu 1 points 1 year ago (1 children)

Pff - typical noob: everybody knows that red is the color of speed 🙄

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