The music in Lavender Town is often cited as a creepy tune that was the cause of many headaches and even a few suicides in Japan. This is mostly a myth that has been spread through the internet and is not supported by evidence.
While you can't enter the building, the radio station plays a key role in the Pokémon world. It's responsible for broadcasting important information, like news updates, weather reports, and even contests. It's a reminder that even in the Pokémon world, there's a connection to the outside world.