So, I have a Roon core running on a Windows PC. Works Great.
I also have three Roon endpoints (Allo Digi Sig to Bifrost Dac driving Marantz 2275, PI2AES to Modi driving a Pioneer SX1250, Pi2AES/502 Dac direct to Sansui 8000).
I currently have the same source(Tidal) driving all three grouped together. Works Great. Whole house sound.
Question: If I want to have the ability to play different music simultaneously to different zones, do I have to have a source for each? EX: Tidal for one zone, Music collection on a Nas on the next, etc.
I suspect I need a separate source for each endpoint if I separate for independent listening.
Question #2: Can I have multiple people logged in and using Roon concurrently?
Question 1: No, the only source you need is the Roon Core. That will play streams to all your endpoints independently if you wish. Content can come from your Roon Library and/or Tidal (via the Roon integration). Try it.
Question 2: Roon is licensed to one account, and the owner must log in to Roon. It’s a persistent log in, so once done, Roon will be available and can be used by anyone in the household. Each person in your household can have their own profile - to track their music history if they wish. See here: