Free genre search in Music

Hi,

I want to search/filter music according to genre, but I want to do it by entering the genre manually by typing it.

In the Filter of the Library – I can only select from the current genre list.

For example: I have the following 4 genres:
Jazz
Jazz, Collection
Pop, Collection
Pop

I would like to search for all albums that contain 'Collection' in the genre.
Is there any way that I can do it?

My XBMC version is 12.2.

Thanks a lot,
Tal.