As i write this I am currently streaming directly to the hearing aids from Tidal. In this mode the frequency balance is not great, and I do not see a way to modify it. Normally I would not stream directly to the hearing aid, but use a "music" setting and listen to my system through my GoldenEar speakers.
The hearing aids are very effective when making a phone call - the sound comes from the streaming direct to the hearing aids and is very clear - the phone mic picks up your voice. Of course, you can also stream the audio from a football game and no one else will notice...
It certainly helps my enjoyment of music!
Only $1499.99 at Costco, and Medicare will reimburse for most of the expense as far as I understand.
If only it would cure the tinnitus...