Banshee can often be heard howling in the night, an eery, shrill howl. Her voice often wavers in different notches, occasionally even sounding like a completely different voice, potentially due to all of the different tokotas that have been used to create her. This is useful in making it seem like she's part of an even bigger pack than she is, although she's oftentimes seen by herself.

AoAs
https://www.deviantart.com/comments/1/825586298/4846809735