German producer and conductor, born 3 April 1915 in Cologne, died 27 January 1991 in Cologne, Germany. He was married to [a=Lilibert] and is the father of [a=Die Kleine Elisabeth].
http://www.bertram-music-entertainment.de/01biographie.html
http://de.wikipedia.org/wiki/Hans_Bertram_(Schallplattenproduzent)