I find the chat sounds and especially the sound that appear very loud when someone is joining the server or leaving the tracks, I have the game sounds rather high on volume so whenever the lound "click" comes from the chat message its very annoying.
What files do I have to delete?

\data\snd

message.raw - The chat msg.
SysMessage.raw - The other stuff

i'd suggest renaming or moving (backing them up) instead of deleting them though.

rename works! Thx

Thanks alot