Thoughts on replacing caps in 30 year old speakers

Thiel cs7 to be exact . Worth the investment ? Upgradew internal wiring at same time ? Thoughts please .

maplegrovemusic02-18-2016 3:30am

maplegrovemusic OP Details Discussions Posts This discussion Message User 1,113 posts 02-19-2016 at 03:30am Copy Comment URL Report Comment Edit Delete Around 40 caps per speaker . Solen . Could just redo with solen . Biggest cap priced out around $10 . Have zero experience with speaker building , can the solens be easily improved upon ? With the costs being reasonable ?
maplegrovemusic OP Details Discussions Posts This discussion Message User 1,113 posts 02-19-2016 at 10:37pm Copy Comment URL Report Comment Edit Delete That harbeth forum is one i had read . what was the final thought on the polyropylene caps lifetime ?