Hello
I have looked on the forum and also in the graphics set documentation on http://simutrans-germany.com/wiki/wiki/tiki-index.php?page=de_Paksets_index (http://simutrans-germany.com/wiki/wiki/tiki-index.php?page=de_Paksets_index) (i know enough German to figure it out), but I have not found any information about what sounds/smokes are there in standard pak128.
Since I'm making my test vehicle, I'll just experiment a bit (with sound values, and I can figure out the possible smoke names looking in smokes.all.pak since even in code the names are there), but it would be nice if the information was available (sort of makes vehicle creation more user-friendly).
Anyway, it's only minor thing.