Do you have any other speakers to use as donors or to look inside for clues?
Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise Amplification Nva 30vdc mono blocks Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources
very similar to those I’ve used that came from donor Linn crossovers
Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise Amplification Nva 30vdc mono blocks Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources