BillW wrote I'll have them loaded with EVM15B's since that's all I have, the only difference is the xmax is a lot less, so less overall SPl's
I pulled that quote from bill's forum. It appears they do make a big difference. What width are your t36's? From looking at the charts I'd say you should change the drivers. You're not getting what you should.
I wish I'd been there, got usurped by another more pressing project.
The new bassmax appears pretty sweet. I'll be looking forward to the completed postings.