I just bought SongKong.
I choose the iTunes media folder that is on external drive from my new iMac
(Mavericks) and I ask SongKong to fix songs.
I have done this a number of times, at least 4 times, and it never completes the task.
It freezes/stops and I have to begin again.
I have a largish music collection 40,000+ songs, but did not think that was an obstacle for SongKong.
I have noted that there has been a number of SongKong updates this week - I am using v1.19.0 and of course there was the OSX security update from Apple and I have run that too.
What am I doing wrong?