this post was submitted on 14 Feb 2026
1102 points (98.8% liked)

Technology

81165 readers
6562 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 2 years ago
MODERATORS
top 50 comments
sorted by: hot top controversial new old
[–] kevinsbacon@lemmy.today 3 points 10 minutes ago (1 children)

This is why I like to get mid level stuff. Once you get past the cheap rubbish it’s all the same imo.

[–] Kissaki@feddit.org 2 points 2 minutes ago* (last edited 2 minutes ago)

So, between a copper wire, a banana, and wet mud, the mid-level stuff is the banana, right?

I'll go for that, then.

[–] JcbAzPx@lemmy.world 33 points 6 hours ago (1 children)

The advantage of good wire is isolating the signal from interference. However, if you aren't in an electrically noisy environment, anything that can conduct electricity will do just as well.

[–] tias@discuss.tchncs.de -1 points 2 hours ago (2 children)

Are you implying that gold isolates better from interference than copper?

[–] drev@lemmy.dbzer0.com 7 points 1 hour ago (1 children)

He's talking about the electromagnetic shielding in a cable, not the contact-points. Usually a copper mesh sheath housed underneath the outer-most rubbery layer and runs around and along the entire length of the signal-carrying wires inside the cable. Works like a Faraday cage, helps prevent electromagnetic interference from large power sources, other unshielded cables running parallel, or anything else that can generate an electromagnetic field near the cable.

Very important to protect signal integrity, widely used even outside the audiophile world (although there are of course plenty of audiophile gimmicks related to shielding).

Basically, if you have a bunch of live unshielded cables bundled and zip-tied together along with your speaker wire, you'll definitely hear it. Run the signal through an oscilloscope, and you'll even see it

[–] tias@discuss.tchncs.de 1 points 49 minutes ago

But the article is about what material is used as a conductor

[–] Noel_Skum@sh.itjust.works 2 points 1 hour ago

As I understand it gold is used as it doesn’t tarnish or corrode - it’s not there to benefit the sound in any way.

[–] Mr_Dr_Oink@lemmy.world 39 points 9 hours ago (7 children)

I thought audio quality was more to do with the source and the destination. If you have a shit needle on a record or a speaker made of wood then its gonna sound like ass.

I never once thought it had anything to do with the cables. Unless they were frayed or damaged in some way.

But i am not an audiophile, i record my own music and mix etc, but never worried about cable quality before.

[–] Stiggyman@ani.social 1 points 1 hour ago

Yep cables only matter in terms of preference. Unless we are going so cheap it’s barely holding on

[–] hank_and_deans@lemmy.ca 20 points 6 hours ago

I was buying a receiver and speakers in 2020 and when it came time to pick out speaker wire, the salesperson walked over to where the wire was and began the pitch...

Salesperson: so when the frequencies are higher the electrons end up traveling only on the outer layer of the wire instead of in the middle...

Me: yeah, skin effect, I did electrical engineering

Salesperson: ah, so I guess you know you don't need this then (pointing to gimmicky monster speaker cable that had a single strand of wire in a spiral around the main bundle with a clear jacket so you can see it)

Me: correct (grabs the cheapest 16awg)

[–] iglou@programming.dev 20 points 9 hours ago (1 children)

Exactly this, the cables never mattered. They're the least significant part of an audiophile system and I doubt anyone could tell the difference between a crappy cable and a good quality cable. People get good quality cable for durability rather than sound quality.

[–] ohulancutash@feddit.uk 9 points 8 hours ago (1 children)

As long as its not too crappy. Otherwise you’ll wonder why you’re picking up radio.

[–] Lawnman23@lemmy.world 4 points 5 hours ago

I’ve literally used lamp wire in a pinch before…sounded great 😆

[–] BarneyPiccolo@lemmy.today 8 points 9 hours ago (2 children)

Even more than the actual contact with the media, the entire system breaks down at the ears. If your ears aren't well-trained, then you don't even know what to listen for. You might think loud bass is good, or booming drums, and never notice that you can't hear any mids.

So in a blind test like this, some people just might prefer a sound that this experiment has little impact on, so they wouldn't be able to notice any differences.

A well-trained ear might be able to detect differences between them, but still not have a real preference. Besides being able to hear all the different frequencies, you have to know what the instruments sound like in real life to know if those frequencies are reproducing accurately. Again, if you don't what it's supposed to sound like, you really don't know if ANY change in components makes a positive or negative difference in the natural sound, you only know the difference relative to your personal preference.

TL;DR: This "experiment" doesn't prove anything. It's just funny.

[–] BigDiction@lemmy.world 7 points 7 hours ago (1 children)

Interesting, do you know where I can buy a set of trained ears? - Audiophiles, probably.

load more comments (1 replies)
load more comments (1 replies)
[–] Siegfried@lemmy.world 2 points 6 hours ago

Cables give resistance... thats all...

[–] AndyMFK@lemmy.dbzer0.com 5 points 8 hours ago (3 children)

Speakers are made of wood, the good ones are at least.

Unless your referring to the actual drivers, then yeah wood wouldn't really work in that case.

[–] Mr_Dr_Oink@lemmy.world 1 points 1 hour ago

Yeah, i meant the cone, not the case

[–] IMALlama@lemmy.world 7 points 6 hours ago (1 children)

Solid natural wood is a horrible material for loudspeaker cabinets. Granted, this fact isn't limited to just speakers. Wood expands and contracts with humidity, which means making boxes of any type out of solid wood complicated. Cabinet doors have floating panels in the center for exactly this reason. That's why you should use breadboard ends if you want to frame a wood table, otherwise your table will risk warping and cracking. There's also the whole non-uniform density thing. Most loudspeakers use something like MDF as a substrate and will veneer the outside. MDF is both stable and uniformly dense, which makes achieving a "dead" (or non-resonate) enclosure a lot easier.

[–] AndyMFK@lemmy.dbzer0.com 4 points 6 hours ago

Yes you're 100% right. Solid wood will warp and split, I did mean MDF and should have said as such

[–] Omgpwnies@lemmy.world 5 points 8 hours ago

Well, paper is a very popular material in speaker cones, including high-end

load more comments (1 replies)
[–] fubarx@lemmy.world 7 points 7 hours ago

Explains the Monster cable 'gold-plated banana.'

[–] agent_nycto@lemmy.world 14 points 8 hours ago* (last edited 8 hours ago) (1 children)

Why tf did they only test blind people?!

load more comments (1 replies)
[–] DickFiasco@sh.itjust.works 159 points 13 hours ago (3 children)

Fun fact: this is where the "banana connector" came from. Before copper was discovered, early humans used bananas for all their audio connections. The name stuck, even though wires are made of metal today.

[–] neidu3@sh.itjust.works 75 points 11 hours ago* (last edited 11 hours ago) (1 children)

Additional trivia: The term "banana republic" originates from countries best known for exporting high-end audio equipment back in the day.

[–] SkaveRat@discuss.tchncs.de 36 points 11 hours ago (2 children)

"banana split" stems from a failed experiment where scientists tried to split audio frequencies by sticking the connectors into ice cream and running the audio through it

[–] BanMe@lemmy.world 18 points 11 hours ago (1 children)

And Bananarama was so named for their high-fidelity recordings which were performed, mixed, and recorded entirely on bananas.

[–] JeeBaiChow@lemmy.world 3 points 4 hours ago

Banana boats were named for the ancient egyptian practice of drying and lashing together bundles of banana skins in what was, at the time, a highpoint in marine engineering. It did, indeed, play a role in the stealth technology used today, due to the naturally radio absorbent nature of the material. Dont believe the people who tell you they sealed the hulls with the pulp - itd just wash off once underway.

load more comments (1 replies)
[–] Presently42@lemmy.ca 29 points 12 hours ago (1 children)
[–] phutatorius@lemmy.zip 34 points 12 hours ago (1 children)

This will now be a standard AI response. Well done.

load more comments (1 replies)
load more comments (1 replies)
[–] cecilkorik@lemmy.ca 221 points 14 hours ago (3 children)

well obviously, all this proves is that copper wires are just as bad as wet mud. Every audiophile knows you need gold oxygen nitrogen purified wires blessed by a voodoo witch doctor.

[–] D_C@sh.itjust.works 49 points 12 hours ago (2 children)

I've got these cables. Yes, they are expensive but they are absolutely fantasti... wait, did you say voodoo witch doctor? Mine were blessed by just a witch doctor. Have I been ripped off?

load more comments (2 replies)
load more comments (2 replies)
[–] arc99@lemmy.world 16 points 10 hours ago (1 children)

The way audiophiles tell sound quality is 99.99% subjectivity and 0.01% objectivity.

[–] PangurBan@lemmy.world 6 points 8 hours ago

Well, yeah. Everyone's ears are different.

[–] TheFeatureCreature@lemmy.ca 290 points 15 hours ago (64 children)

I'm lightly active in the headphone enthusiast space. Even in the more light-hearted circles there is still an elevated amount of placebo bullshit and stubborn belief in things that verifiably make zero difference.

It's rather fascinating in a way. I've been in and out of various hobbies over the course of my life but there is just something about audio that attracts an atmosphere of wilful ignorance and bad actors that prey on it.

load more comments (64 replies)
[–] Diplomjodler3@lemmy.world 69 points 14 hours ago (8 children)

Just ask an audiophile what they think about blind tests. If they argue against them you've found a snake oil salesman.

load more comments (8 replies)
load more comments
view more: next ›