How to silence my doors?

[MXXE]

I have certain doors that I want do not play any sound at all (because they are infact slick surfaces that come out of a wall, once a button is pushed)
It works as intented exept for the regular sound of a door being played.

I tried the following.
sound1to2 0
sound2to1 0
soundPos1 0
soundPos2 0

and the following:

sound1to2 null
sound2to1 null
soundPos1 null
soundPos2 null

And both didn't work. The sound was changed infact to a different one (the one when a human building is being crunched) but I want comlete silence...
Can someone help?
I don't really want to make an empty sound-file that is being played... but if that is the only possibility a little tutorial on this would be nice.

Oh, and searching for "silent door" "door without sound" "door no sound" didn't give any usable results, sorry if this has been asked before

[MrFish]

What I've done is get a .wav that is literally the sounds of nothing and put it in for those

You can find a "null.wav" in the original data.pk3 in the sounds directory. nintendo land has a null wav in its sound directory aswell, free to use.

[MXXE]

Could a noob get a detailed instruction? Pleeeeaaaase?

Like is it:

/sounds/null.wav
sounds/null.wav
/data-1.1.0/sounds/null.wav
\data-1.1.0\sounds\null.wav
or what?

The only thing I found out while trying out is that "" dont work at all.
And I'd like to use the default "null.wav" for keeping download small

[God, maker of the world]

To make the door play a sound, set the keys to something like this:

"sound1to2" "sound\player\human_base\taunt.wav"

To make it silent, do this:

"sound1to2" "sound\null.wav"

Both are in the "data-1.1.0.pk3" in the "base" folder. It is irrelevant if you use \ or / both will work.