Is it better to have two matched subs or one

I am looking to complete my system. I have one Salk 12 sub. I am considering one more. I enjoy classical. Any thoughts

salevick11-26-2020 4:08pm

audiorusty Details Discussions Posts This discussion Message User 305 posts 11-27-2020 at 10:27pm Copy Comment URL Report Comment Edit Delete As others of said. 2 are better than 1 and they DON'T have to match. How low do your mains cycle?