This was Paris [MP] 1942 credits (musical direction, Jack Beaver)
MusicWeb International, viewed on 3 May 2013 (Jack Beaver (1900-63) was a product of the Royal Academy of Music. He wrote extensively for the British film industry especially Gaumont-British (1934 onwards) ...) http://www.musicweb-international.com/film/britlist.htm
IMDB, viewed on 3 may 2013 (Jack Beaver, b. 27 March 1900, Clapham, London, England ; d. 10 September 1963, Battersea, London, England) http://www.imdb.com/name/nm0064764/filmotype