When I first went to see Paprika in theaters, one thing that caught my attention was the voices. At first, I could not pinpoint them. Who is the main character? I know I’ve heard her voice before… And then it hit me: Hayashibara Megumi, that most prolific of 90s voice actors (who’s still doing work today and has recently written her own book), was the voice behind Paprika. Then another voice struck me. THAT FAT GUY IS AMURO RAY! I felt the desire to jump out of my seat and shout, “AHA!” but decided against it. Unfortunately for me though, I was not accompanied to the theater by any friends who were particularly into anime, so I could not share my discoveries at the time.

There are anime fans who have watched just as much if not more than I have, who are unable to pick up on a character being voiced by an actor from their favorite series, but there are also anime fans who have watched far less than me who are able to pick up on the subtle nuances of a voice and determine, despite any sort of wild differences in the voices used for the two characters, that the same actor plays these roles. And they’re not even always seiyuu otaku!

What is it that makes some people more able to recognize voice actors than others? I’m not applying this solely to Japanese seiyuu, but rather voice actors in general from Frank Welker to Kamiya Akira. I don’t consider myself to have a keen sense of hearing, so I can’t say I’m particularly tuned to any difficult-to-perceive aspects of voices, but when I do notice a recognizable voice, it generally has to do with something that one role has in common with another, even if those roles vary wildly. Of course, I don’t always get it right, and there are times when a voice hits me but I just cannot pinpoint it. I don’t know, I unfortunately do not have the proper vocabulary to explain it.

Perhaps someone with greater knowledge of voices and audio could explain better.