XM

Updated: 04/26/2017 by Computer Hope

XM logoNow known as Sirius XM radio, XM is a paid satellite radio service that gives the listener hundreds of commercial free music and talk radio stations that became available on September 25, 2001.

On June 29, 2008 XM and Sirius completed their merger and combine their services into one service, which later began being broadcast as one service November 12, 2008.

Radio, Satellite