GameSpy has done a Q & A interview with Herman Sanchez, the guy responsible for a lot of the voice acting in Mortal Kombat: Deception as well as older Mortal Kombat games such as Mortal Kombat 4 and Deadly Alliance. From the interview:

GameSpy: When did you first realize that you had a cool voice?

Herman Sanchez: It kind of hit me early. Not that I had a cool voice, but early on other people would tell me that I had a distinct voice. Let me just say that puberty hit me early. It's actually genetic; I have the same deep, resounding voice as my dad.

Aside from his personal life, Herman also talks about how he first got involved in voice acting for Midway, other games he's been involved in besides Mortal Kombat, what it's like to do voice acting, and a broad range of subjects. Click here to read the full article.