We will consider anyone who gets back to us, so far thats just tidal and another company who's name escapes me, but that other company wanted a large pile of cash, a small amount of cash for each unit sold and expected us to sell 10,000 units a year minimum. Tidal has been extremely helpful and has kinda persistent to push our development. I still havn't taken a close look at how to playback the streams yet, but thats the last thing that needs to be figure out before i'm comfortable giving an eta. The API otherwise to login to an account and to get information (not streams) appears to be quite simple.
Cheers,
Chris