In 1946 opened "The Swing Shop", selling musical instruments, accessories and records. The records side of the business soon became predominant and was linked with a mail order facility, which he ran from home with his wife, Joan. On the playing side, Dave continued to work with dance bands, but was able to get an increasing number of jazz gigs.
He played and recorded with Ellington cornet star, Rex Stewart in 1947. Dave took over on drums with Graeme Bell''s Australian Jazz Band in 1948 and later in the year joined Humphrey Lyttelton, with whom he stayed for a year, which included recording with the band. Dave was also an accomplished vibes player, but didn''t use them with his own band.
(Secondhand songs, Discogs and British Record shop archive)