Electrolotyic vs Polyester caps for crossovers

[Zuidersma]

What are the advantages of using polyester caps over electrolytic for crossovers for the re-cap of old speakers ?

Are polyester worth the extra cost ? The speakers are Jamo cbr1702's from 1982 that need to be re-capped.

Any other experience on sound differences from these two types of caps ?

 

[Ingvar Ahlberg]

 

[Katji]

 

[Albertronics]

 

[handsome]

 

[Ampdog]

 

[Zuidersma]

 

[Zuidersma]

 

[d0dja]

 

[Zuidersma]

 

[d0dja]

 

[marantz123]

 

[marantz123]

 

[marantz123]