So much for the promise that there was going to be better and more voices than in Oblivion.
Oblivion had like 12 voice actors, Skyrim had 70. There's no denying that they made a HUGE improvement, so posts like that kind of don't make sense to me...
I actually completely understand why they do it how they do it. In making Falskaar, I've very quickly gotten more and more like them, because it's far easier and more efficient to do things that way, then have 8000 voice actors for everything different.
By the way, voice types in Skyrim are classified by aesthetic type, not necessarily race. Now, while all Orc must have a unique voice (the grundy gravelly orc voice), this is why you get a Bosmer and Alter that sound the same. They are broken up like 'MaleYoung' 'FemaleOld', 'FemaleBeggar'. Not 'NordMan' and 'BosmerWoman'. So a Nord and Bosmer may both get 'FemalePeppy' as the voicetype, and sound alike.