Mac mini M1 2020, 8 gigs 256 STS, Big Sur 11.6
Pepwave Surf SOHO router, Synology 920+ w/four UltraStar 12TB in a raid 6, Airplay
Hegel H390 integrated
While playing a track the music stops very briefly less than a second and then continues. Can happen once on a tract or several times. Sometimes a track plays without an interruption. Roon is still compiling data. Cleared cache once roon restarted twice warm reboot once, no improvement.