From 1961 to 1971, David McCallum Sr was leader of Mantovani's orchestra. At this time, his son David McCallum Jr was at the height of his fame, prompting Mantovani to introduce his leader to audiences with the quip, "We can afford the father but not the son!""David McCallum, Violin, Leader". hallowquest.com. 2008. Archived from the original on 6 February 2012. Retrieved 21 April 2012.
