PATRICK REILLY APPOINTED SENIOR VICE PRESIDENT COMMUNICATIONS AT SIRIUS SATELLITE RADIO
Music and Entertainment Industry Executive to Oversee Corporate Communications and Media Relations

NEW YORK – November 10, 2004 - SIRIUS (NASDAQ: SIRI), The premium satellite radio provider known for delivering the most compelling commercial-free music and sports programming to cars and homes across the country, today announced that Patrick Reilly, formerly with BMG Music, has been appointed to the newly created position of Senior Vice President, Communications, with responsibility for all media and corporate communications. He reports to Scott Greenstein, SIRIUS’ President of Entertainment and Sports.

Prior to joining SIRIUS, Reilly was Vice President of Corporate Communications at BMG where he was responsible for all media relations, strategic corporate branding and internal communications. At BMG, Reilly led the creation of a worldwide corporate communications department, and helped establish BMG as a leader in the music/entertainment industry.

Before moving to BMG, Reilly was Executive Vice President at Robinson Lerer & Montgomery, a leading public relations firm with many clients in entertainment and communications, such as AOL, Time Warner, MTV, VH-1 and the New York Times.

A journalist by training, Reilly worked at the Wall Street Journal for 10 years as a special senior writer and staff reporter, and was a reporter for Advertising Age, Crain’s New York Business, M Magazine and Women’s Wear Daily.

"Patrick joins SIRIUS at a pivotal time in our evolution, as we combine our leading-edge technology with our rich content, and complete our transformation to one of the country’s entertainment leaders," said Scott Greenstein, SIRIUS’ President of Entertainment and Sports. "He not only brings to SIRIUS extensive communications experience, but also a keen understanding of the entertainment and music worlds, which are the cornerstones of our exceptional programming. Patrick will play a vital role in prominently positioning SIRIUS in this space for the future."