If you would like to see a new badge/membership type added just send an email to CR4 Admin and, if you can, include an image that you'd like me to use for the badge. (We can resize them for you. Do not send copyrighted images.)
I've been designing drivers since the mid 70's. I work on pro audio cone drivers for bottom end and mid. I do some work on horn flares but haven't done much with compression drivers.
