Hi there, @quasiperfect. 👋
Nice to see you around the community space.
Pandora is an HTML5 application, so it should work reasonably well on most up-to-date Linux desktop systems. At this time, Brave isn't a supported browser.
Unfortunately, there are far more Linux distributions and configurations than we have the capacity to test, so we do not officially support the use of Pandora on Linux clients. However, I recommend making sure your browser is updated to the latest version.
For more information about supported browsers, feel free to check out our post: Web Minimum Specifications