Live data from Hacker News

AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

jeffgeerling.com

11–20 of 170 posts

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#11

It's likely because the microphone/input channel is being activated - forcing the low-quality audio codec.

Yup, this seems to happen whenever AirPods convinces itself that it needs to use its microphone, which seems to necessitate degrading the audio quality.

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#12

I figured I’d ask this here: my AirPods have never been what I’d call “perfect”, and I’m trying to figure out whether these are fundamental issues with AirPods or if I have a bad pair. Is it normal for AirPods to ignore double taps on them 50% of the time (it’s worse if I try to use Siri, which almost never works, and better if I try to play/pause but still not great)? My AirPods also take up to thirty seconds to swi…

No none of that is normal. If it were, no one would buy them or write the rave reviews you've read. What happened when you reached out to Apple Support about those issues?

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#14

I figured I’d ask this here: my AirPods have never been what I’d call “perfect”, and I’m trying to figure out whether these are fundamental issues with AirPods or if I have a bad pair. Is it normal for AirPods to ignore double taps on them 50% of the time (it’s worse if I try to use Siri, which almost never works, and better if I try to play/pause but still not great)? My AirPods also take up to thirty seconds to swi…

No none of that is normal. If it were, no one would buy them or write the rave reviews you've read. What happened when you reached out to Apple Support about those issues?

Agreed with the above; my first pair (I wrote about them on my blog [1]) had terrible issues with reliability on one of my Macs. I found that the left AirPod was actually bad, and got a free replacement left earbud. Since then, they've been great.

[1] https://www.jeffgeerling.com/blog/2017/how-i-discovered-my-l...

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#15

I figured I’d ask this here: my AirPods have never been what I’d call “perfect”, and I’m trying to figure out whether these are fundamental issues with AirPods or if I have a bad pair. Is it normal for AirPods to ignore double taps on them 50% of the time (it’s worse if I try to use Siri, which almost never works, and better if I try to play/pause but still not great)? My AirPods also take up to thirty seconds to swi…

None of these symptoms are normal. I’ve had mine since they launched. On 2 or 3 occasions I’ve had some other issues, but they quickly went back to normal after doing stuff like re-pairing, or rebooting my phone.

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#16

I figured I’d ask this here: my AirPods have never been what I’d call “perfect”, and I’m trying to figure out whether these are fundamental issues with AirPods or if I have a bad pair. Is it normal for AirPods to ignore double taps on them 50% of the time (it’s worse if I try to use Siri, which almost never works, and better if I try to play/pause but still not great)? My AirPods also take up to thirty seconds to swi…

No none of that is normal. If it were, no one would buy them or write the rave reviews you've read. What happened when you reached out to Apple Support about those issues?

Why the accusatory tone? He's given incredible interpretive charity already, it's not an astroturfing campaign to discredit Apple.

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#17

Did weird stuff like this happen with wired headphones?

It’s definitely a Bluetooth audio thing. I can hear mine shift into a lower quality audio when I use them for conference calls. (There’s a limited amount of bandwidth and it has to make room for bidirectional audio.)

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#18

It's likely because the microphone/input channel is being activated - forcing the low-quality audio codec.

Yup, this seems to happen whenever AirPods convinces itself that it needs to use its microphone, which seems to necessitate degrading the audio quality.

Doesn't happen on iOS though, which leads me to think it must be a limitation of the Bluetooth hardware in Macs but not in iPhones and iPads?

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#19
I have tried to read the BlueTooth specs a few times, never really getting anywhere, and am amazed that it all (mostly) works given the immense complexity in those standards[1]. Thus I'm not surprised that bugs like this can occur.

[1] The BT5 core spec is freely downloadable. It is a 25MB PDF with over 2800 pages. That's just the core, there are other specifications that layer on top of it.

Re: AirPods get stuck in low-quality 16 kHz audio mode when starting a VM

#20

I figured I’d ask this here: my AirPods have never been what I’d call “perfect”, and I’m trying to figure out whether these are fundamental issues with AirPods or if I have a bad pair. Is it normal for AirPods to ignore double taps on them 50% of the time (it’s worse if I try to use Siri, which almost never works, and better if I try to play/pause but still not great)? My AirPods also take up to thirty seconds to swi…

I also find them to be incredibly slow to connect to my iPhone — frequently necessitating going into system preferences->Bluetooth on the iPhone and clicking on the AirPods before the connection finally happens ... it’s a complete mystery to me whether they will be connected when I pull my phone out and put them on at any given time (seems worse with Xs than before - though Xs seems worse generally in all network connectivity experiences for me than previous phones ...)

I find them passable as well — but frequently annoying - though I do like the design and fit a lot...

Post reply on HN