I’m curious about this too. Maybe they are listening with headphones? I have no idea if they make them like this but it seems like an opportunity for white noise machine makers to just add Bluetooth and they would sell more. Maybe?
It seems like headphones with active noise cancelling are basically creating intelligent white noise. ANC works by listening to the should outside, then playing the opposite of that, to try and net out to something that sounds like nothing.
I’m curious about this too. Maybe they are listening with headphones? I have no idea if they make them like this but it seems like an opportunity for white noise machine makers to just add Bluetooth and they would sell more. Maybe?
White noise is literally random numbers. Your machine can do it using approximately zero percent of its available resources.
In a very real sense, any single transistor can do it, and computer engineering is an effort to keep them from doing it.
It seems like headphones with active noise cancelling are basically creating intelligent white noise. ANC works by listening to the should outside, then playing the opposite of that, to try and net out to something that sounds like nothing.
It looks like there are little white noise makers with headphones as well. https://www.amazon.com/Sound-Oasis-Continuous-Non-looping-Tones-high/dp/B06XSQ3WWR/ref=sr_1_3