As I understand the question is about finding replacement footers for the Denon cd player.Most responces talk about aftermarket tweeks.I would check Ebay for footers ,they don't have to be intentical as long as the thread is same to screw them back in.You migh get lucky and find the same ones.Also contact member "Ezekiel" he mods and repairs vintage components and he should know.
Regards
George
Regards
George