Poolsinger & Friends is :
Marjo Schenk – leadzang and guitar
George van Heeteringen – drums
Jan Klop – bass guitar and vocals
Geert Scheijgrond – guitars & vocals
Gert Elferink – keyboards
Call The Songman is :
Marjo Schenk – leadzang en guitar
Carel van Rijn – contrabas and vocals