Unlike XM Radio, Sirius Radio does not use GEO satellites fro its satellite radio services. Music streams on Sirius contain almost every type of music genre imaginable, broadcasting 24 hours a day, commercial free. The Sirius uplink facility is located in New Jersey.

Digital satellite systems are largely unregulated, allowing them a much freer hand in deciding what content they will carry. Sirius Radio offers satellite car radios and home entertainment systems, as well as car and home kits for portable use. Most XM Radio music channels are unique and innovative XM Originals, which include totally new programming.

XM Radio's listeners still have access to their local AM & FM stations for local content. XM Satellite Radio is revolutionizing radio by offering exciting and unprecedented coast-to-coast programming. Cadillac is including XM enabled receivers in their high-end cars starting next year.

On September 13, 2005, XM Radio announced a multi-year deal to carry National Hockey League broadcasts beginning with the 2005-06 season, initially sharing the coverage with Sirius but gaining satellite-radio exclusivity from 2007 onward. Both Sirius Radio and XM Radio are counting on Canadians' propensity for adopting new digital technologies at ever-accelerating rates.
 Plug-and-play radios can work with your home stereo, car stereo, and sometimes in boomboxes.

Despite crystal clear sound, crackle free delivery and nationwide coverage, American radio listeners have not been quick to take up many Satellite Radio offerings. Satellite radio receivers continuously display the artist's name and the song title. Satellite radio broadcasters promise crystal-clear music transmitted from thousands of miles into space. While it’s not cheap, the Recepter HD might just be worth the price.