Standing stones stacking?

[Havik79]

Ok so I just finished ah, a quest I can't spell or pronounce that I believe is part of the dawnguard dlc, where I had to work with this ghost chick that fell in an earthquake in some dwarf ruins.

 

Anyway, I went to the forge and got this crown that seems to let me have 2 standing stones active, does anyone know if it stacks?.

So if I have the warrior active, and the lover stone, do I then learn warrior skills 35% faster?, or would it be 20% and then all other skills learn at 15%?.

[llubtoille]

http://www.uesp.net/wiki/Skyrim:Aetherial_Crown

 

Looks like it does stack (so 35%)

you can even do a little trick to get the lovers stone to stack with the sleeping buff,

so up to 50% I guess

[Havik79]

Ok thanks.