What quality is Audius streaming?

I'm curious to know, what specific quality of audio streaming does Audius offer to its users? Is it high-fidelity, lossless, or perhaps a more standard streaming quality? Given the growing popularity of high-quality audio experiences, it's important to understand the audio quality that Audius prioritizes in order to cater to the demands of its audience. Could you elaborate on the audio streaming quality that Audius provides?