Use Pi to create bluetooth connection with TV?

I just bought some Hesh2 wireless bluetooth headphones with intent of listening to my new LGTV (http://www.lg.com/us/support-product/lg-49UH6030). FOund out my tv doesnt support bluetooth. Has anyone figured out a way to make tv sound bluetooth compatible? MAybe using the bluetooth of a raspberry pi? I am a novice but willing to learn.
Sorry if i put this Q in the incorrect category.