I recently fired up my Roon app on the Ipad (Roonserver is on my Synology) after a trip abroad. I used to have over 100,000 tracks and now I only see 53,000, even after several forced rescans.
I also added a dozen new albums over the past two days, forced more rescans and nothing changes the track count. No changes were made to the system or to the folder structure on the NAS. What happened??