hi,thanks for replying mike.
yes i want to concentrate on ht.
is ported better suited for that purpose?
as for music my preference is BASS (DJ MAGIC MIKE "FEEL THE BASS")but thats another sub
for this project i want to concentrate on ht i have full range speakers at 40 hz which sound great
paired with onkyo 504
but im missing the feel of things.
i want to build something that will throw me of my chair "if such thing is possible"