Ronald Stewart Tudor MBE (18 May 1924 – 21 August 2020) was an Australian music producer, engineer, label owner and record industry executive. He started his career with W&G Records in 1956 as a sales representative; he became their in-house producer and A&R agent before leaving in 1966. At the APRA Music Awards of 1996 he received the Ted Albert Award for Outstanding Services to Australian Music. At the ARIA Music Awards of 1999 he received a Special Achievement Award, which was shared with Bill Armstrong of Armstrong Studios.