Polisävel
Polisävel is a Finnish term that roughly translates to "police melody" or "police tune." It refers to a specific musical motif or sound that is traditionally used by Finnish police to signal or announce their presence. While not a universal or legally mandated sound, it has become an informal but recognizable part of public life in Finland.
The sound itself is often described as a distinctive, somewhat repetitive electronic tone or series of tones.
Over time, the polisävel has evolved. While some older, more basic versions may still exist, modern police