Here's a revolutionary idea: ask Sonus Faber.
Replacing drivers in Sonus Faber speakers..anyone?
I am beginning to think that at some point I will have to replace the drivers in my SF GH's...primarily due to age. The drivers are fine at the moment, but like everything. they are aging. Has anyone had to replace their SF drivers? If so, what was the source of the replacement and how did that get accomplished?