I upgraded to plus and contacted slacker asking about audio quality.
this is what I got:
Message:
I got slacker plus. What quality will it play in my model 3?
Frank S. (Slacker Radio)
Jul 20, 10:28 PDT
All music with Slacker on Tesla plays at 64kbps, regardless of subscription level. If your Tesla includes the high quality audio package, this quality can be increased to 128kbps by enabling the option in your car. (If your car doesn't contain this option, then you cannot adjust the audio quality.)
Best regards,
Frank
Slacker Radio Support
there go $30 down the drain
this is what I got:
Message:
I got slacker plus. What quality will it play in my model 3?
Frank S. (Slacker Radio)
Jul 20, 10:28 PDT
All music with Slacker on Tesla plays at 64kbps, regardless of subscription level. If your Tesla includes the high quality audio package, this quality can be increased to 128kbps by enabling the option in your car. (If your car doesn't contain this option, then you cannot adjust the audio quality.)
Best regards,
Frank
Slacker Radio Support
there go $30 down the drain