for health reasons, though he continued to work with the band in other capacities. In June 2018, Stefan Kaufmann rejoined the band, but serving only as a temporary replacement for the festival appearances, including the SummerBreeze/Rockpalast, until a new guitarist would be announced.
For health reasons, he continued working with the band in various capacities. However, in June 2018, Stefan Kaufmann rejoined the group temporarily for festival appearances, including SummerBreeze and Rockpalast, until a new guitarist was announced.