Cryptkeeper Series Supporter Pack question

Hello!

I have a question regarding the Sacred Archives Map Device from the Sacred Cryptkeeper Supporter Pack.

There are 4 versions of the map device, but I can't notice any difference between versions 1 and 2, or 3 and 4 (the two large or two small ones, respectively). I'm a bit confused, is that intended or bugged in my case, or am I just not paying enough attention to the details? Shouldn't it, by any chance, be supposed to have versions with and without sound, e.g. like Timekeeper's Map Device has?
I personally would like to have an option without sound (or at least a bit subdued), since I really enjoy the aesthetics but the constant loud noise of wind and flying papers feels a bit too much during longer sessions.