Following their changes in February, SiriusXM again made server-side changes to their site in the past two weeks. Yet again, these changes broke third-party support for listening, rendering Pulsar (and other players such as Catpig Studios’ Radium) non-functional.
After much work, including collaboration with our new friends at Catpig, we’ve again got Pulsar working. All Pulsar users can download version 2.2.2 by choosing Check for Update from the Pulsar menu, or get it right from the Pulsar page. To get back to listening, grab that update now.