Whismur
Whisper
Soundproof
The cry of a Whismur is over 100 decibels. If you’re close to a Whismur when it lets out a cry, you’ll be stuck with an all-day headache.
When Whismur cries, the sound of its own voice startles it, making the Pokémon cry even louder. It cries until it’s exhausted, then it falls asleep.