Karoberstgren is an orcish card shark and thug, who tends to get violent when things don't go his way, and when people can't pay up their debts. Karoberstgren Prime is the mod authors friend, who literally only took this role because no one else would. He speaks every single one of his lines flatly, with no emotion or inflection at all. And his mic is really bad. Like, REALLY bad. At least his voice is kinda deep I guess....

The first two lines are spoken by Karoberstgren. You don't have to add the "shitty mic effect" in the audition if you don't want to. For the third line, since Karoberstgren was such a rushed character, the mod author wasn't able to record enough dialogue for the character, and instead is forced to mix together various syllables to try and form something coherent. It sounds awful, to say the least. For that line all I want to hear is each syllable pronounced with a different  inflection, so when strong together, they can sound as bad as possible. 

Karoberstgren Prime doesn't really have any lines,by the way, due to the characters already lacking lines.