V2K (Voice-to-Skull) is a technology used on victims of Gangstalking. These victims are called Targeted Individuals. The V2K (Voice-to-Skull) tech remotely forces the people, that the tech is used on, to involuntarily hear (at volumes controlled by the operators of the tech) voices (that only those people can hear despite how close anyone is to those people)

Much like what this tech can do

https://apnews.com/article/new....-tech-device-sound-b

New device puts music in your head — no headphones required | AP News
apnews.com

New device puts music in your head — no headphones required | AP News

LONDON (AP) — Imagine a world where you move around in your own personal sound bubble. You listen to your favorite tunes, play loud computer games, watch a movie or get navigation directions in your car — all without disturbing those around you.