folders on dj pro

the new djpro does not select everything in the folders. i have reinstalled twice now

Hi Reed,
If I may, A screenshot would help.

Hi Blu Reed,

thank you for contacting us.

Please tell us which device and operating system version you are using. 
Also could you tell us which folders you are referring to (Finder, iTunes…) and where your Music/iTunes library is stored.

Thank you in advance.
Lukas E.

macbook pro, OX El capitan, I make folders with my music and put them on my desktop. when i open dj pro i select add folder. but the folder on my desktop and the folder that ends up on the dj pro are not the same. there are songs missing and the song start with the artist in capital letters but end up in the app without. strange??
this never happened before i upgraded…