find
1 a driver that has a qts of 34 or lower.
2 a low vas that matches up to the size of the WO32 sealed
chamber
3 a sealed box..... well its sealed....
4 a low excursion is considered preferable over a High Xmax
5-7 is what some are using. this will give you a tighter
more accurate bass. I would be only guessing if you
could go as high as 15 because of the unique damping.
You may loose the Characteristics that the WO32 is
famous for.
4 You don't need to model a 4th order just go with the right
specs for the enclosure. The vifa driver was used
because of its close specs and mounting ease. match the
match the driver to the enclosure in this case.
Edit Oh and good luck!