He performed as an entertainer and bass player in local bars , where he was discovered in the 1950s by Rijk de Gooyer .
Kraaijkamp worked for a short while as acrobat , but then moved on to become a singer in a show orchestra .
Kraaijkamp performed as an entertainer and bass player in local bars , where Kraaijkamp was discovered in the 1950s by Rijk de Gooyer .
Kraaijkamp worked for a short while as acrobat , but then moved on to become a singer in a show orchestra .