Voices in files are 48k sample rate but don't let that bother you game will work just fine
i tested those myself before releasing this mod
when i made Michael's voices 24k, these started to really bug out.

if you re-upload it make sure to credit me properly Subway132(GJGamingBro) 
do not forget to add GJGamingBro in the end as this is my YT name and my mostly used name in the internet.

Want to discuss about this mod? Join our Discord server https://discord.gg/Sguu6mq

Installation
files in speech.rpf folder go to
pc/audio/sfx/speech.rpf/SPEECH
file in scripted_speech.rpf goes to
pc/audio/sfx/scripted_speech.rpf/SCRIPTED_SPEECH/

then download Michael's Skin mod
http://www.mediafire.com/file/zas0eig92xpxhxo/Michael's+Skin+mod.rar/file

rate 10/10 if you like this voice mod that's all i ask.