Hey K.....tt, Do you even have speakers??

"The custom tuned speakers are not finalized. They are experimental and just for fun. Anybody is free to do the same. And there are already many DIY designs you can build that can be found online. "

OK, soooooo, the people who design the boxes, of which you can find drawings for on the net, they somehow know about speaker design, while the speaker manufacturers and people who design for them are clueless?

Nice...

(I think some foreign state may be meddling with this forum...)

"yes most diy designs are just glorified mdf cabinets. "

So, by extension, as speakers are made of a handful of materials, what is the ideal material the oh enlightened one?