 Subsequently Brian Matthew, who had introduced Saturday Club on the BBC Light Programme until 1967, took over as regular presenter.Matthew first presented "Sounds of the '60s" on 31 March 1990, following the end of his stint on Round Midnight and was still doing so until November 2016, more than 26 years after he took over.His place was taken temporarily between September 2006 and February 2007, during periods of illness, by former Radio Caroline and BBC Radio 1 disc jockey Johnnie Walker (and, during Walker's own absence in December 2006, by three guest presenters