Using a dongle for Bluetooth simultanious with speakers via the sound card.

I am an avid user of Skype & to help my disabled wife I have extended my headset leads to 20 foot.
(So I can chat while doing domestic duties)
After a few failures due to catching the cable I tried a Dongle with a bluetooth.
This worked but I could not let family nearby hear what was said as the speaker system (Via the sound card) failed.
I also couldn't play music on the speakers without re-programming the system.
Is it possible on XP Pro to program the sound to send to speakers via the sound card & also to the Dongle via the USB port?
I hope someone can help.


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Dave Croft
Warrington
England