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Joined 1 year ago
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Cake day: June 21st, 2023

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  • Edit: See sushibowl’s explanation below why this is incorrect

    What do you mean that blocking sudden noise in technically very challenging? I might be wrong, but from what I have gathered is that ANC is based on playing a “negative” of a pressure wave picked by the microphones in phase with the original wave. Thus it has to react to all sounds in the time that the pressure wave travels from the microphone to the ear, so it shouldn’t matter whether the noise is constant (airplane) or sudden (gunshot).

    Of course if the headphones have some kind of pass-through active, then it might take a while until software decides to activate ANC, but that is not a limitation of ANC itself







  • No problem! Make sure to test the universal summarizer also, it has been extremely useful for skimming scientific papers and documentations (you can also select “discuss further” to ask specific questions about the material).

    I also felt that the price is too much, until I started to actually think how much I use and rely on search engines in my life, and suddenly the cost doesn’t seem all that high. Granted I’m fortunate enough to live in a high-income country.



  • If I cannot fall asleep in 30 minutes or so, I “give up” and go lay on sofa and watch something low intesity from youtube (restoration channels are great for this. This removes most pressure to fall asleep, which often is enough to make it possible to fall asleep quicklyish. And if not, at least watching videos is more interesting that lying in dark room.

    Note that you should either wear blue-light blocking glasses (not those barely tinted “computer glasses”, but those that are meant for blocking lasers), or use some software solution, in order to not disturb melatonin production. It’s a good idea to start doing this at least an hour before going to bed in order to allow melatonin to build-up.

    Source: partner suffers from severe sleeping problems, and they have researched falling asleep extensively.