2nd Membership on same id

Hi, i have already a lifetime membership.
I want to install Roon Rock on a second location. Being able to use both cores at the same time requires a 2nd membership, i guess. Can i install a 2nd membership on my current id or do i need to install a 2nd id aswell?

I 99.9% sure it’s a yes, but let’s tag @Kevin to confirm.

You can indeed.


I’m the 0,1% where it is not working?
The new core is not accepting my existing id.
to be continued.

I tried using a windows pc. Seems to work now.