Autospec,
I still have a pair at home and i did place a 1 inch thick foam covered the inside bottom area and alas,i am getting more deeper bass.Btw be carefull not put a lot.Just try it and you will see what i am talking about.Good luck.
I still have a pair at home and i did place a 1 inch thick foam covered the inside bottom area and alas,i am getting more deeper bass.Btw be carefull not put a lot.Just try it and you will see what i am talking about.Good luck.