I generally can’t tune out things selectively. I can tune out the world when I’m reading or focusing, but I can’t tune into just the conversation I am listening to while not hearing all the other ones going around me. Buses and restaurants make conversations more difficult, but it can still be enjoyable. It takes effort to sift through all the words and assign them to the different conversations, but it is always how I have talked that way. It can be a problem when the group of new moms two tables down from us at a crowded restaurant are talking in more detail than I would like to hear about the processes by which they obtained their babies. I can tune them out, but not if I would also like to continue the conversation I am having with boyfriend. Boyfriend, on the other hand, has no idea of this conversation until I bring it up after dinner. Otherwise, I like going to restaurants and delicious food is often worth the effort of sifting conversations.
What does loud noise sound like? Does it sound like everything, just louder? Like the difference in talking volumes when you are trying to talk to someone in a library compared to talking to someone across a room? I want to know if other people can feel loudness, can hear it as a different sound. In crowded places, I can feel the conversations as they move around the room. It made sense to me, that you could feel sound, because sound is waves in the air. Even people with not-sensitive hearing can feel the very-loud-music of speakers from your inconsiderate neighbors. You can see it move sand in science experiments.
In loud places, even not-rock-concert-loud places (because I don’t go to places that loud!) but twenty-or-so-people-having-a-few-separate-conversations-in-a-room-loud places, the buzzing starts. It layers over the words and conversations that people are having. My ears will buzz and pop and bubble a little. It doesn’t hurt, but as it gets louder or as I am there for more time, the words will fade into the buzzing and I won’t be able to understand really much or most of what is going on. Even if I’m otherwise fine, and not overloaded or headed towards meltdowns, at some point, the buzzing gets loud enough that the conversations can’t be filtered and sorted out. This happens in family gatherings (we have large families) where I’m perfectly happy to keep sitting the night away while people chat around me. I might get out a book, or find a quiet corner for a while until the buzzing goes away if I want to come back and talk.