Dale entered the world of library music in 1965, when he produced a set of 16 pieces for music publishing company Josef Weinberger, recorded at
Lansdowne Studios. They were issued that year on two 10-inch vinyl LPs in Weinberger's Audio series, and ten years later as the 12-inch album
Strictly for the Birds/Straight Down the Middle. Included was the track "Marching There and Back," which became familiar from 1970 as the signature tune to the BBC television series
Screen Test. Others with major Syd Dale contributions included KPM 1017
Impact and Action, and KPM 1018
Tension and Suspense, which both proved popular in the United States and Australian markets. KPM soon became part of the international
EMI Group, and Dale was asked by EMI's
Capitol Records in the US to arrange and conduct an album of music from the TV shows
Bonanza and
The High Chaparral. In 1971, he founded his own Amphonic Music company and record label for the express purpose of recording and producing his compositions and supplying library and production music to the television, film and radio business. Initially it operated from 8- Mortimer Street, close to the BBC, but later moved into a Surrey mansion, Kerchesters, Waterhouse Lane in
Kingswood. The first Amphonic album was
Big Band Sounds of Today (AMPS 101), including music by
Brian Fahey,
James Clarke,
Malcolm Lockyer, Dick Walter,
Ronnie Hazlehurst and
Ronnie Aldrich. ==Compositions and arrangements==