Vandersteen subs would be your best way to add lower frequencies. IMHO.
But, as you have a Swarm sub system, I think you would be best served by contacting Doug Shroeder ( douglas_schroeder ) here on Audiogon.
I think he would have the best info for you.
B
But, as you have a Swarm sub system, I think you would be best served by contacting Doug Shroeder ( douglas_schroeder ) here on Audiogon.
I think he would have the best info for you.
B