[December, 2010] Baeza is about 6-7 kilometres from Ubeda and it is listed in the World Heritage, too.
Again it is a small quiet town, but the cathedral was well organised for tourists.
Once you pay the entrance fee, you will get the audio guide, which explains everything in the church.
If you listen to the guide properly, it will take hours, so we gave up on the way and went up to the tower to see the view.