In 1973, Hadaway founded Satril Records, – a record label that went on to release many well-known rock and disco titles. Satril's label identity had over 25 different territories and achieved success on the recording front with such acts as the easy listening trio
The Sandpipers, who charted with "
Hang on Sloopy",
Kenny Lynch, who had a best-seller with "Half The Day's Gone And We Haven't Earned a Penny", and
Godiego, who were a hit in the Japanese market (sales of over 32 million units). In one quarter, Godeigo under Hadaway's jurisdiction had two albums and three best-selling singles. In parallel to running Satril Records, Hadaway founded and managed Satril Studios (a recording studio based in
Finchley) that was regularly used by such top industry names as producers including
Biddu and
Steve Levine, and acts including
Marvin Gaye and
Kenny Lynch amongst the many others that came to record, produce and feature in sessions. Hadaway himself produced records for artists including Burnt Oak (better known as
Mr. Big),
The Sandpipers,
The Rockin' Berries,
Connie Francis and
Frankie Vaughan. His most renowned production to date however is "
The Birdie Song" (performed by
The Tweets) which sold over 1.6 million copies in the UK alone, and is rated one of the
best sellers during the 1980s. "The Birdie Song" was played on
Top of the Pops in 1981. Hadaway was interviewed on
Channel 4 about his production of this track. ==1980s==