Can you please create a separate topic for this so we can keep this discussion organized? Thanks!
As it appears so far, I might have solved both problems.
None of the suggestions worked, but I tried this as a workaround which might help others:
I cleared all the collection content, then imported/migrated/connected the internal „Music“ data folder to DJ. Then I selected the subfolders (f.e. „Dance Classics“ with app. 3.000 tracks/files) and had them analyzed instantly. Next step was to create playlists (not folder) with identical names and import all tracks into them.
Until now, everything works as before/expected - without any re-installation btw…
I assume, the app has some problems when importing and analyzing a huge number of tracks „at once“
Why this affects the Sync-performance is jet not obvious to me, maybe as issue with correlation or internal data compliance….?
Thanks, Riff
Thanks for the detailed follow up @Riff. Glad you got it sorted out and thanks for sharing your workaround!
