I’m just your average Canadian wolf. I’m a siren enthusiast and railfan as my main hobbies. I run the Civil Defense Sirens Wiki, and am working on restoring a few vintage sirens (such as a FS&S Model L and a rare Sterling Siren MOD. F) as well as a 1970s Safetran mechanical crossing bell.
OP is in the EU. I don’t think anything the FCC says has any relevance to their situation.