I read an report on Orbitcast.com and looks like XMU to be replaced with Sirius' Left of Center? XMU says goodbye - Orbitcast Reports have come in that XMU (ch 43) will be the first on the list of channels to be merged into its satellite radio counterpart. The XMU Nation website and the XMU MySpace page are showing farewell letters from XMU's Program Director Billy Zero and the channel's "Dean of Music" Tobi. The two state that they have "enjoyed the years of love, music, fun and passion" and "say goodbye to our fans." They also invite their fans to "come chill with us." XMFan.com is reporting that XMU will be replaced with Sirius' Left of Center (ch 26).