Well they aren't the sort of thing one can put in the washing machine, so if leaving them in the air hasn't solved it then I can only think of 2 things. Try to replace them somehow (scanner & printer ?) or disguise with a stronger more pleasant scent.
You might try taking them out of the cases and putting them in a sealed box with a lot of bicarbonate of soda, enough to bury them and leave for a few weeks. Bicarb is good with smells and if it doesn't work, it wont have cost you a lot.
They were not Smokey albums were they or a track Smoke gets insert your eyes .Puff the magic dragon Well I wont be a drag and go on. Butt just one last one Get Baccky ....ok I am outta here