As a parent of two young boys, six and two, noise is a constant. Between them breaking everything breakable in my house, arguing over whose toys are whose, and the crying when said arguing goes sour, ...

Goo Specters can be found in the Stilled Faron Wetlands along the main path -- stick left. Kill them with any echo really but since they are near Buzz Blobs, try bombs from atop a wall.