I have a pair of LE14a's in my Lancer 99's. The Lansaloy surrounds have become quite stiff--they are original from 1969--and I had to repair a slight tear a few years ago. I haven't got the measurement equipment to test for loss of low frequency response, but I can certainly see that the "throw" is way down on sub-audio signals (LP/turntable "rumble") compared to what I remember. I have become reluctant to play the system at more than moderate volume for fear of more tears.

What can I do / should I consider for replacing the surrounds?

Also, any issues to be looking for elsewhere in the driver/crossover complement? This is a ported two-way system with LE20 tweeters and the SE-408S built-in amplifier (currently out for repair). One of the LE20's has a dent in the dome but it doesn't cause audible distortion (to me anyways).

Thanks,