Hi,
The good news is I just found a cool WE 753C speaker. The bad news is aside from a few small modifications, there's one big one -- the 713 driver is missing. It has an Altec 730A driver instead. I was wondering if there are any better Altec (or maybe JBL) drivers that might fit on the WE 32A horn without drilling more new holes in the mounting flange until I get up the nerve to rob a bank so I can get a 713A driver. Thanks, Steve