About Meghan McCarthy's voice

[Adachi 772]

The voice she has when she does impersonations on Vine, is that her actual voice? She sounds a lot like Derpy, and also a lot like LilyPichu (someone who does LoL videos and also does impersonations). That voice is so kawai! >.<

[Justin_Case001 4,855]

I dunno.  But I think her natural speaking voice is quite nice.

[Apple Bloom 2,915]

I'm thinking that's not the same Meghan McCarthy because I found someone with that name on Youtube that does character impressions, so that may be the same one you saw on Vine. As far as I know, the Meghan McCarthy that works on MLP is a writer, not a voice actress.

[Blackened 512]

The Meghan McCarthy you're referring to is the Vine star, not the writer of MLP. It's a common mix up.

 

But to answer your question, I'm pretty sure she's exaggerating her voice a tiny bit, but it doesn't sound too far off from what might be her real voice.