Roon albums from tidal + qobuz and my own collection

hello by searching the forum I can’t only find out how many albums Roon can recognize. I currently have 2600 albums Tidal + Qobuz + 5000 albums on min NAS. But there seems to be a problem when I add the albums from my collection. are we talking in terms of albums or songs. thank you

There is no limit.
Other than that imposed by the hardware coping with the database. Some users have 1 million tracks.
If you took 10 tracks an album that 100,000 albums.