There are not many voices in the world that are so unique and immediately identifiable. Certainly not among German singers. The double echo award winner Peter Heppner undoubtedly calls one of these absolutely distinctive organs his own. On May 18, 2012, the long-awaited second solo album of the Hamburg-based artist appeared with My Heart Of Stone. Including the single Meine Welt, the album climbed directly onto number 6 of the charts.