Analog to bluetooth

[Total Noob]

I have old and new devices that only have analog output good for wired headphones.

Is there an android app that will do aux in from my tv or old stereo through the one jack it has and then put the incoming audio back out as bluetooth so I can use my wireless headphones?

At one time I had a device that captured analog audio and put it back out as an FM signal useful only with accompanying FM headphones, but the results were awful; there was too much background interference.

Thanks.

[Ned Seagoon]

Take a look at this: https://www.alltech.com.au/en/blueto...iABEgJRRPD_BwE

No idea if it is any good, but at that price may be worth a try.

[Total Noob]

Thanks. I have seen additional devices like that but I am trying to consolidate not expand a collection of breakables.

Perhaps the existence of the device is an artifact of there not really being a plausible way to make money off an app like the one I want unless someone is selling it at the playstore, and I don't know how many apps ago into the market as single sales rather than as ad free, no subscription, no in app buys.

I'll keep hunting.