On my system the Groove Agent 4.2 is extremely slow to show the MediaBay results. And even not showing anything at all in the MediaBay window. After clicking “Rescan Disk” it takes about 30 sec for the result to show up. This goes for all sets as well as for individual sets. This goes for the standalone version and the vst version in Cubase Pro 8.0.10
I have tried the HALion 5 MediaBay and everything is fine there - it’s fast.
Mac OSX 10.10.3
iMac 27" late 2012 i5 3.2 GHZ Intel Core
Everything on my system is up to date.