pickable sounds for demat/mat

[molda76]

i was wondering if you could add a feature that would let you let's say open keyboard or button popup menu for you to choose diffrend versions of sounds for both demat and mat, possibly even hum but that isn't a priority. It would add to a realism and accuracy for thr show as you often see the TARDIS use various of sounds each time she lands or takes off. Creators would simply math thr timing of the sound with the animation and drop them into the folder where it would be taken from, for instance ,, mat,, ,, mat1,, ,, mat2,, and so on.