this post was submitted on 26 May 2024
32 points (100.0% liked)
Asklemmy
43790 readers
872 users here now
A loosely moderated place to ask open-ended questions
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- [email protected]: a community for finding communities
~Icon~ ~by~ ~@Double_[email protected]~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
White noise? I mean, sure, I understand the local headphones having to be aware of sound, but this was all in connection with the app they try to get you to download. And then when I avoided that and went on their helpline, they were trying to get me to sign the same privacy policy, but it was buried in another privacy policy for the chat.
Hey, call me paranoid, but there’s no reason for them to tell me they can if they want to turn my earbuds into bugs for their marketing purposes. Maybe that’s just me.
The active, in active noise cancelling means listening by using microphones then playing the exact inverse of the heard sound to cancel the noise, actively. Opposed to passive, which tries to restrict noise like ear protection by enclosing an ear and adding insulation against noise from getting in.
So no, not white noise, though that'll sometimes be generated too. You'll realise quickly most active noise cancelling headphones only listen on the microphones on specific frequencies which is why different settings can allow sound through.