— 10 years after their first and only guest performance at ROCKHARZ so far – back then in Dorste – Hamburg’ metal flagship around Kai Hansen is setting its sails to “ENTER AUF!” to the Harz Mountains. Since 2015, singer and guitarist Kai Hansen is supported by Frank Beck on the vocals. Look forward to … Continue reading ROCKHARZ: GAMMA RAY + TWO HOT NEWCOMERS – BILLING FROM THURSDAY TO SATURDAY COMPLETED! LABELNIGHT WILL FOLLOW!