The Turtles may be bringing new meaning to "Happy Together" now that a U.S. judge in California is allowing older musical artists to unite forces as they demand access to the digital royalties from Sirius XM Radio ( SIRI ) is doing the right thing. An SEC filing over the weekend spells out a settlement between the satellite radio provider and the record companies responsible for the lion's share of the oldies that have played on Sirius and XM over the years.