There are a lot of problems with Music, and the Jellyfin library database in general. Hopefully, most of these issues will be resolved or improved after the EFcore refactor for the Jellyfin library database.
Jellyfin 10.10.3 (Docker)
Ubuntu 24.04 LTS
Intel i3 12100
Intel Arc A380
OS drive - SK Hynix P41 1TB
Storage
3x WD Red Pro 6TB CMR in RAIDZ1 (JF Library)