Sirius XM Satellite Radio (NASDAQ:SIRI) announced that they will conduct their Q2 2011 conference call on Tuesday, August 2, 2011 at 8:00 AM. Investors and the press can listen to the conference call via the company's website, siriusxm.com, and on its satellite radio service by tuning to Sirius channel 94 or XM channel 141. The call will also be available on the Sports Nation 2 channel on SiriusXM Internet Radio and through the SiriusXM Internet Radio App for the Apple iPad, iPhone, iPod touch and several BlackBerry and Android-powered smartphones.