Skeleton sounds

[Tethler]

I noticed last night while playing my necro that my pet doesn't make that, for lack of a better description, clattering bones sound when it switches between sitting and standing positions. Instead, it makes no sound at all when changing position. I'm not certain if it's my computer or a bug. Anyone else notice this as well or am I crazy? It makes all the other sounds, laughing during combat, the crunch sound when taking hits, and the death sound.