When encoding with different codecs simultaneously all files p.ex. *.ogg, *.flac, etc are stored in the same folder.
I want to suggest to add a new substitution pattern %E to the "Filenames" preferences. Thus seting "Album directory" to p.ex. "%A - %L (%E)", "%E/%A - %L" and activating OGG and FLAC in "Encode" tab leads to _two_ separate folders. One folder "The Artist - The Album (ogg)" with the ogg files (and playlist) and another folder "The Artist - The Album (flac)" with the flac files.
Thanks for the suggestion. I will close this bug since the request already exists.
*** This bug has been marked as a duplicate of bug 11 ***