Thanks for your quick reply.
I’m trying with sqlite instead now and so far it looks good.
Because i’m running Firefly on a basic Windows XP (Sp3) i downloaded Firefly svn-1586 (it was the most stable one according to the notes).
But my music files are located on a “Lacie Networkspace Drive” which is Linux based.
Is the problem with the non ASCII characters fixable within the database or is the problem in fact in Firefly?