I made a female Arbiter to see how the voices are and they are pretty lame compared to the male ones.
The super special voice actress from baldies gate has a ridiculous accent and has no enthusiasm.
The only good one was the Fatalist, even the Karelian voice supposedly the Maul sounds like she would rather be doing something else.

Meanwhile the male voice actors are screaming putting passion into it with them getting more intense as they enact violence upon the heretics.

Fatalist has the most passion kind of disappointing but I guess its only 12 dollars.