Travel Channel 

The Constantinos have traveled and investigated some of the most haunted locations in the country with some of the most prominent people in the field. Over the past several years, they've been channeling most of their time and effort into receiving EVP on a consistent basis.

The Constantinos believe there is a process that allows us to reach our loved ones, giving closure to the dead as well as the living. They also work with haunted items, such as dolls and antiques, and believe that EVP is still an untapped source that could aid police in solving crimes.

Debby has the gift of attracting spirits. Born and raised in a haunted house, she considers herself to have a natural ability to see, feel and hear spirit. Mark grew up with a strong belief in the Afterlife, but never experienced anything until he met Debby.

The Constantinos lecture at paranormal conferences around the country sharing their techniques on how to successfully record EVP, as well as examples of EVP they've recorded over the years. They also participate in live ghost hunts geared specifically to interactive EVP sessions with groups, because they believe you can converse with those who have passed on in real time.

The Constantinos have appearred on television shows such as "Dead Famous," "Paranormal State" and "Ghost Adventures," as well as countless radio programs.