If anyone's curious, Crispin Freeman interviewed Phil Lamarr on his podcast a while ago, and they touched on matters of representation a little. I can't remember which part it was in, but the whole interview's good and is only about an hour long. [
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More people also need to stop sleeping on Amanda Celine Miller. I could honestly see her surpassing Bailey eventually.
My perspective on this is, and this might be an unfair assumption, that the industry probably does have a problem wrt roles for black actors. The reason is because so many VAs just kind of get role after role and are always gone to, regardless of if they are right for that role or not, because hey people know who Laura Bailey or Nolan North are! And because the people everyone knows are white, it means that big, good non-white roles are often given to the most popular people instead of the right actors.
Part of that is agents. All agents (assuming they're reputable) take a set percentage of their actor's wages if they helped book the role, which is why when a casting call comes around, they're much more likely to push the bigger names who can negotiate higher pay. The momentum then just keeps building.
The SAG should have numbers regarding the number of non-white voice actors auditioning for and landing roles in comparison to white voice actors in the United States - right? If those figures are available they'd reveal whether or not white voice actors are enjoying a disproportionate opportunity for roles.
SAG-AFTRA is only a tiny part of the overall VO industry. Those numbers would give a decent picture of how things are in top-tier productions, but not for the industry as a whole.
To avoid accusations of racism, maybe the people who hire voice actors should listen to auditions in a studio where they can't see the person auditioning. They also shouldn't have access to the name of the actor or actress. They would just listen to the recordings of every applicant, and choose the best performance.
I wonder if the proportion of white vs. black would change under these circumstances. I doubt it, but who knows.
For the most part, that's exactly how the industry works, minus not being able to look at the name. Very rarely are auditions (and performances if you're not doing something character-based) done in-person, and if they are, a lot's for mo-cap. If we're just talking about games, though, then things are a little more weighted, partly because a director might be more inclined to reuse actors they know are reliable. But like I said, the actor's name will always be attached to their reel, so who knows what effect having non-white names might have?