Channel Comparison: XM Radio vs. Sirius for Hip-Hop Music
Hip-hop's popularity continues to increase and both XM Radio and Sirius Radio offer channels dedicated to this type of music. See the list below.
But Sirius has a slightly better selection for hip-hop music: 3 channels compared to only 2 on XM Radio. So if this is the type of music you will be listening to the most, Sirius may be the better choice.