Two spotify users at once

Hello,

I use the Triode Spotify plugin in the Logitech Media Server on a Linux desktop and have two Squeezelite players installed on two Raspberry Pis in different locations in my house. We control the players via the logitech android app from our phones.

We have a family Spotify account and what I would like to do is be able to play from one Spotify account on one of the Raspberry Pis and simultaneously play from another account on the other RasPi.

Is there any way to do this?

Thanks