I just received the replacement surrounds for
a re-foaming project (my 1st) on my vintage JBL L150a speakers
( driver : 128H, 9-3/8", white-cone : )
I am concerned about the fit of the SimplySpeakers.com item FSK-12A.
see : http://www.simplyspeakers.com/jbl-sp...t-fsk-12a.html
Can someone with speaker re-foaming experience advise me whether
the new surround foam should fit LOOSELY or TIGHTLY around the speaker-cone.
( i.e. the fit between the surround-roll I.D. and cone-O.D. )