Wisdom was nominated as a contender for Hungary 's entry for the Eurovision Song Contest 2007 , although they were not selected . In the spring of 2007 , Wisdom embarked on a tour for the promotion of their own record , and also opened for Heaven and Hell at the Sziget Festival . During the tour , Nachladal left the band ; Zoltan Kiss replaced him on vocals for their remaining concerts . After the release of the single " At The Gate " ' , the band took a hiatus from performing . Kern left the band due to health issues and was replaced on drums by Balazs Agota
Eurovision Song Contest 2007
Eurovision Song Contest 2007
Wisdom (band)