Perhaps a Townshend isolation platform for your subs would be a way to go.
I own a lot of their products and can attest to their efficacy in isolating vibrations. They also work great on isolating components- resulting in a much cleaner sound.
Bob
I own a lot of their products and can attest to their efficacy in isolating vibrations. They also work great on isolating components- resulting in a much cleaner sound.
Bob