Any way to disable speech?

[Justforvisit]

Might be strange for some of you, but for me, the speech is ruining a lot of the atmosphere of the game. I browsed through all the option and didn't find one where you could tune down voice volume to 0 % or disable it at all....

So, there really seems to be no way to disable it to play it REALLY classic? ._.

[Seven]

So, after testing, I can assure you my dear gentleman that it can be done.
Turning both the options (I assume it's called this way in English version) Original mode voices: off and speech volume to the minimum makes your ingame people as speachless as they are supposedly supposed to be.
Just be sure you "applied" you changes, or your really classic way of playing won't work. ;)