Thank you Steve. It’s an easy answer, I understand, but I’m a new user of Roon…
I read that page (and some others) before installing the software and it says: “A Roon system starts with a core” and “The core can be your Mac or Windows PC, or a server from one of our hardware partners.”
Being Auralic one of the partners, I thought that the Aries could be a core so that I needed only Roon on the ipad (control apps) to send the music to the dac.
In another way, is the Aries a core and I’ve missed something in the Roon’s setting on the ipad or is the Aries an output and I need also a pc – the core – with Roon?
Thank you once again 