• 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.

  • SGG@lemmy.world
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    1 year ago

    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

    • beardsley@midwest.social
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      1 year ago

      Spot on. the placebo effect is powerful and very likely plays a role in both scenarios.

      Often I have supposed really expensive cables improve things just because it was time to replace cables already, or the connection was janky to begin with because the budding audiophile is upgrading from, say, bare wire connectors to banana plugs.

      • Skirfir@feddit.de
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        1 year ago

        That isn’t really a placebo effect though. It’s just imagining things but for it to be a placebo effect your imagination would also have to lead to an actual, measurable improvement of the audio quality. Which needless to say is impossible.

  • Hopfgeist@feddit.de
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    1 year ago

    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.

    • kurosawaa@programming.dev
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      1 year ago

      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.

      • Hopfgeist@feddit.de
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        1 year ago

        digital connection, where it’s literally impossible for the cable to make a difference to the sound quality

        Digital isn’t magic. Lower-quality cables can very much make a difference on digital connections, including digital audio, although the effects are very different from analogue signal degradation. Granted, for the low bitrates required for audio you’d have to have a really bad cable/connector. As long as you are above a certain quality threshold, it doesn’t matter, but with surface corrosion you may end up with marginal signal levels or degraded signal edges causing more bit errors. What that means depends on the type of protocol and the kind of error detection and error correction. Best case is a very good error correction, and nothing happens. But it may lead to slower transfer speeds due to retransmits, dropouts in real-time connections, or worse.

        Less than perfect conductivity or mismatched impedance may also limit the bandwidth, cause reflections, and other nasty signal degradation. It is no joke that some cheap HDMI cables cannot reliably transmit 4k signals, and the higher-quality ones generally have gold-plated contact surfaces for good reason.

    • lain3@lemmy.blahaj.zone
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      1 year ago

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

    • hardypart@feddit.de
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      1 year ago

      If you’re producing music you’re well advised to buy a dedicated sound card for latency and input / output purposes.