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I’ve been using fans as white noise generators for decades. When staying in a hotel room, I run the bathroom fan if it’s loud enough. It’s a great way to drown out thoughts if you have trouble falling asleep.

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You might want to consider investing in something like a Babelio sound machine. It's tiny, quite loud, kinder to the environment and will guarantee you have a solution if the bathroom is too far away or the outside noise is a bit too aggressive.

> kinder to the environment

This is the bit that got me to look it up. Yeah, it's super tiny! I just ordered one. Thanks!

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