Ok, so this is likely coming from lemmy.ml then, and if I don't want that, I'll need to use a different instance. Thank you

But it isn't the whole comment, just particular words

Ohh, I'd never heard of Mumble. Just did a quick look, and I could see how I could rig something together with a raspberry pi and some peripherals to make this work. It's certainly worth investigating.

Thank you for the suggestion!

Bluetooth can get a couple hundred feet of range, which would be plenty.

I don't want to rely on an online option, because this is often used on the coast or internationally where cell service may be unreliable or non-existent.

Yea, I've looked at those too. If they just had voice chat, they could be a winner