My favourite part about wires is that there's never interference or poor connectivity. Aux headphones, ethernet cables, wired mouse and keyboard - all so much more painless.
I used to be able to tell I was about to get a GSM text message by the way my (wired) computer speakers would make a distinct quiet staccato crackle sound.
Yea this was when I started leaving my phone on silent and throwing on the desk near the speaker
I used to be able to tell I was about to get a GSM text message by the way my (wired) computer speakers would make a distinct quiet staccato crackle sound.
Why did that stop happening? I remember back in the early 2000s you might even come across a live concert where an incoming text message got caught in the PA and broadcast to the entire audience.
It still happens if you lay your phone directly on audio cables with cell data on. You can also see interference happening on high datarate cables or if placed over certain components in a laptop.
Of all the years I've been reading HackerNews, this is the one that moved me to actually sign up. So I have three Intel-based MacBook Pros but of different model years - 2017 (15in), early-2019 (13in), and mid-2019 (16in). The mid-2019 16in MacBook Pro in combination with Logitech MX Mouse (Mac version) and AirPod Pros cause significant interference on the microphone. The result? I sound like a "robot" on Zoom calls.…
I just use a wired headset and mic.
Bluetooth audio is in a sorry state, unfortunately.
Musicians work with wired headphones because they largely have to, not because it's intrinsically better. You don't even need to be a musician or producer to experience the drawbacks being attached to a cable can have. It's just different sets of compromises.
It is intrinsically better though. Wired sound infinitely nicer sounding, and with much lower latency. Will we ever have a day when wireless will be sufficiently low latency?
There are some headsets (such as Audeze Penrose) that use 2,4GHz wireless instead of Bluetooth. Penrose's latency is reported to be 16ms. At least for games, that's good enough and noticeably better than anything over BT I've tested.
Of course, it has the dongle issue which limits the usage to certain devices (Xbox and Windows in my case, I haven't tested the dongle on my Mac or Linux).
Musicians work with wired headphones because they largely have to, not because it's intrinsically better. You don't even need to be a musician or producer to experience the drawbacks being attached to a cable can have. It's just different sets of compromises.
It is intrinsically better though. Wired sound infinitely nicer sounding, and with much lower latency. Will we ever have a day when wireless will be sufficiently low latency?
The flow of electrons in a copper wire is much slower than a wireless or fiber optic signal, so over longer distances, theoretically it could be lower latency. I suppose the challenge is in building a fast enough encoder/decoder and dealing with interference
> I've definitely picked up radio stations on headphones Not exactly the same, but makes me reminisce the days of the iPod nano. It offered FM radio using the headphone cables as an antenna. I haven’t seen that supported anywhere since, which is a shame because I’d really like to get local stations on my phone.
Here in the EU, it tends to be disabled in software even if the hardware has it. I blame the French. They introduced a law that forbids radio receivers that don't support DAB radio, as a way to make the newer DAB format take off. But globally, DAB never did so phone hardware don't have it. In the EU, distribution chains often cross borders and it would be too bothersome to have models with special firmware just for F…
It's a very recent law introduced because until recently, virtually no radio supported DAB.
I bought last year a DAB compatible radio for my car, only to realise that it is worse than FM :)
I don't know if that's enough, there wouldn't be much airflow at the bottom of the port. I've used a needle to clear out the compressed lint stuck at the bottom, and that made it hold the plug much better. But I suppose it could be mechanical, though that hasn't been my experience.
I had the same experience. I thought the USB-C plug was terrible and I was cursing it for being so badly designed. I tried different cables but even the better ones (better in terms of not falling out) eventually would fall out. I then used a pin to mechanically remove the lint from the port and I was amazed at how much came out! After that the plugs went in so much further and are completely secure. Nowadays I don't…
Thanks for the tip! I will try a needle and see if it helps.
I recently started playing GTA 4 and it has this noise when you're driving in a car with radio on and about to get an sms or call in the game. Made me feel nostalgic.
There was even a song that featured it. https://youtu.be/K20BS-1BPjk
Haha, came here to post that song... Anyways, I still hear this every now and then (the sound, not the song) with my Ford C-max 2006 sound system and iPhone 12 mini, but nowhere near as often as back in the 90's and 00's. Back then I also had a separate vibrating module I'd put in my cell phone pocket (many pockets available at that time, Nokia 3210 did not vibrate), it would always vibrate before any ringtone (self programmed AirWulf) would start (of course).
It is intrinsically better though. Wired sound infinitely nicer sounding, and with much lower latency. Will we ever have a day when wireless will be sufficiently low latency?
The flow of electrons in a copper wire is much slower than a wireless or fiber optic signal, so over longer distances, theoretically it could be lower latency. I suppose the challenge is in building a fast enough encoder/decoder and dealing with interference
> The flow of electrons in a copper wire is much slower than a wireless or fiber optic signal, so over longer distances, theoretically it could be lower latency
"flow of electrons in a copper wire" has little to do with the speed of a signal transmitted via electrons in a copper wire - what we care about here is propogation delay[1]. Assuming that the speed is about c in air (a bit less but whatever) and at least 0.6c in copper, and assuming a minimum threshold of say 1ms of delay being noticeable to an audiophile, then you would need a headphone cable about 450km in length to noticed the difference.
My favourite part about wires is that there's never interference or poor connectivity. Aux headphones, ethernet cables, wired mouse and keyboard - all so much more painless.
Categorically false. A high bandwidth data cables (aka wires) does introduce RF noise / EMIs. That's why ferrite bead were invented to reduce the noise. https://en.wikipedia.org/wiki/Ferrite_bead The reason some ethernet cable and audio cables don't have ferrite beads is because they have internal metal mesh EMI shielding. But not all cables have that.
Categorically false but at least functionally true for me.