I wonder if you can get an antenna with a headphone plug.
@Jo like this?
@Jo I got mine off amazon a couple of years ago, you should be able to find it by just looking for "3.5mm antenna"
@Jo Sure you can. I mean, I'll sell you one if you'd like. It won't be functional at all and it will be REALLY expensive, but if you really want it...
I might be able to find one on ebay, now ebay I think about it.
@Jo That would probably be a smarter approach :) Good luck.
Private residence of Jo Jerrica Decker.