Satellite Radio - Unlike the music services Muzak, Music Choice, XM for Business, or DMX Music, the Sirius business music services use the same channels and SDARS delivery platform as the consumer Sirius service, including occasional music interruptions such as sounders and DJ talk by Satellite Radio. The SDARS delivery platform, on the other hand, is more reliable than any of the other services in that it is not subject to satellite dish rain fade or broadband Internet outages. Unfortunately, the highly elliptical orbit of the Sirius satellite constellation poses difficulties for the reliable delivery of the signal to a stationary antenna. To solve this potential problem, Sirius intends to launch a geostationary satellite to serve non-mobile customers such as those of Sirius Business. Additionally, Sirius is applying for repeaters in Hawaii and Alaska, the first satrad company to do so.