I have one pair of baffles in stock made from Bubinga (African Rosewood) hardwood .....
This wood is extremely hard, dense and heavy ..... and is a pain to work with. However it is the only baffle material I have used that actually has a noticeably distinct sound. It has excellent detail and focus. I would not recommend these speakers in a "bright" or "hot" sounding system.
They will sound best in a system that is primarily analog based or one that has a very civilized digital front end and an amplifier that has good lower midrange and upper bass response.

Larger photo
here.
Additional information and my email address can be found on
this page of my website.
Happy listening,
Randy