I know next to nothing about storing and accessing digital music files, lets just get that out there. This is not a discussion about video files at all, just music. Most files are WAV, some 24/96 FLAC, no MP-nothing.
What I have now is a (original version) Bluesound Vault with 1TB storage. I got it with some music already on it. I had also ripped some 220 CD's on my PC and stored them on a 300MB USB drive. Now I've copied those files to the Vault and it now has 423GB of the 999GB used up. I do use the Vault for streaming Tidal, and expect someday to have it streaming MQA files as they become available (in music I want to hear.)
Now switch to my cousin, who has a renewed interest in hi-fi and has just realized that the Pandora he's been streaming through his Denon S700 isn't nearly as good as CD's played in his Samsung Blu-Ray player. I've suggested a Bluesound Node or Vault might serve him well, but costs more money than he may have available right now.
So for both of us, I'm wondering if going to a NAS or some other storage for "owned" music is a cheap yet effective tool. The goal would be to have the capabilities of a Bluesound Vault without spending so much money. For myself, something with more capacity than the Vault would be nice, but at a minimum I no longer have anything with enough capacity to backup the Vault. I will always want access to Tidal, and really do not want to have a PC running to play music. I don't have that now and am fine with running the Vault via my Android tablet.
In looking around I see Roon is a well regarded database for managing these sources, but is costly when combined with the price of Tidal Hi-Fi. Are there other options for either of us or is going to multiple Bluesound devices just plain easier in the long run?
Thanks!