Based on previous threads I was under the impression Slacker is streamed at 128kbps and some people thought higher qualities were available with upgraded sound. I emailed Slacker at this was their response:
This is a bit disappointing to me. Is the model 3 then at 128kbps due to the PUP? Doesnt appear to be able to get higher than that...
Tesla currently sets the bitrate of Slacker to 64kbps. Bitrate can only be increased to 128kbps if you have the High Quality Audio Package purchased from Tesla and have enabled high-quality audio in your car.
This is a bit disappointing to me. Is the model 3 then at 128kbps due to the PUP? Doesnt appear to be able to get higher than that...