Memory foam as bass treatment?

Can memory foam, say from a bed, be used as a bass trap?

I ask because I might repurpose a queen-sized memory foam mattress.

Thoughts?

Thanks.

audiodwebe03-20-2023 4:43pm

erik_squires Details Discussions Posts This discussion Message User 15,861 posts 03-21-2023 at 12:36am Copy Comment URL Report Comment Edit Delete Yes, but like all bass traps, needs to be placed well.