Downloaded file isn't stored in the designated "itunes media folder location"?

Hi guys

I recently "outsourced" all my music to a NAS. All music is stored under \\DISKSTATION\music. To ensure that new added files are stored there are well, I have changed the "iTunes Media folder location" also to \\DISKSTATION\music.

Now, when I download sounds, they're not stored in this location but iTunes has created an additional folder under "music" called "Music"!?! See printscreen. Can this somehow be prevented?

FYI: Trying to define only \\DISKSTATIONas "iTunes Media folder location" isn't accepted by iTunes.