 a further seven albums have been reissued and compilation albums have been released such as "Two Sides".In March 2010, "Music Week" reported that publishing company Stage Three Music had acquired a 50% stake in the songs of Oldfield's entire recorded output in a seven-figure deal.In 2008, Oldfield contributed an exclusive song ("Song for Survival") to a charity album called "Songs for Survival", in support of Survival International.