Serious What do you think about talking to spirits "the dead", etc?

There is this guy on youtube that claims his box can allow him to talk to the dead through modifying low and high radio frequencies, "giving the dead a voice" as he calls it. Now before you just go about saying it's fake watch a few of his early videos, and the ones now. I would love for this to be a genuine opportunity to be able to speak with loved ones gone, and even ones I didn't get to meet.

https://www.youtube.com/user/huffparanormal/videos

Tell me what you guys think.