Default [Q][Tasker] Bluetooth headphone and FM Radio?

Hi,

I understand that in order to have the FM Radio working we need to have the headphone plug in because they act as the antenna and as such bluetooth does not work.

My question however is different in nature, If I plug in the jack a cable (headphone cable without the ear part), is it possible to have Tasker replicate/duplicate the output of the earphone jack to a Bluetooth headphone? This way, there would still be a cable to act as an antenna and we could listen to radio without the hassle of cable.

I tried to find if this question was posted elsewhere without any luck.

Thanks for your help.