Add artwork to a collection

#1

I have made a collection by dragging a number of different folders from the same artist into Vox. The collection thumbnail stays empty. How can I add my own artwork (as a png or jpg file) to this collection? Dragging it onto the thumbnail position doesn't work?

#2

Hey there,
Thanks for using VOX!
You should use meta data editor software for that reasons. I can suggest You kid3 free app for many platforms.
If You have any questions, please do not hesitate to ask.

#3