Probably the worst sound I've ever heard is whomever is outside of my apartment singing into either a mic + speakers or a megaphone in the most off-key tune in the history of mankind. Imagine some form of sound torture, and it is likely close to that. Even my headphones aren't covering it. Sounds like he's trying to sing Free Fallin', by Tom Petty, and the best he can do is struggle to remember the lyrics.
If this is the worst sound you have ever heard, I am guessing you have never listened to a tRump rally.
oy. it doesn't sound good. but i can beat it for worst sound. cats puking, especially when you know they're on your bed. i speak from experience.
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