John Deacon

British musician, bassist and songwriter (born 1951)

John Deacon provided the low-end frequency and electronic technical expertise that defined the sonic landscape of Queen for over two decades. Joining the group in 1971 as its fourth and final member, he transitioned from a student of electrical engineering into a songwriter responsible for some of the band's most commercially successful international hit singles.

Formative Years and Education

Born in Leicester in 1951, Deacon developed an early interest in electronics, often modifying radio equipment and tape decks. He attended Beauchamp College before pursuing formal studies at Chelsea College, now part of King's College London. He graduated in 1971 with a First Class Honours degree in Electronic Engineering, a skill set he would eventually apply to both his instrumental work and equipment design within his professional music career.

THE FREE TEST
How high is yours?

Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.

Take the IQ test →

Integration into Queen

Before his tenure with Queen, Deacon played rhythm guitar and later bass in a local Leicester band named The Opposition. After moving to London for university, he was introduced to Brian May and Roger Taylor through a friend. He auditioned at Imperial College London and joined the band in 1971. His technical aptitude proved vital; he designed the Deacy Amp, a homemade device used by Brian May to generate orchestral guitar textures on numerous studio recordings.

Songwriting and Artistic Direction

Deacon's influence on the band's composition grew significantly after the release of 1974's Sheer Heart Attack. He demonstrated a preference for soul and dance rhythms, which informed the writing of his hit song, Another One Bites the Dust. His creative contributions were varied; he played keyboards, piano, and guitar in addition to his primary role as bassist. His compositions, including I Want to Break Free and You're My Best Friend, remained staples of the band's catalog.

Post-Queen Retirement

Following the death of Freddie Mercury in 1991 and the subsequent tribute concert, Deacon's participation in the music industry became sporadic. He recorded the song No-One but You (Only the Good Die Young) with the remaining band members before retiring from the industry entirely in 1997. He has since declined to participate in further projects involving the band and maintains involvement only in their financial affairs.

Fast facts

Questions readers ask

Did John Deacon play instruments other than bass?

Yes, he played guitar, keyboards, and piano during Queen's studio sessions.

Why did he retire from music?

Deacon retired from the music industry in 1997 following the death of Freddie Mercury and his final recording session with the remaining band members.

Achievements

Compare with the greats

Carl Sagan vs Paul DiracDavid Hilbert vs William ShakespeareAugustine Of Hippo vs Claude MonetJean Jacques Rousseau vs Paul Dirac
See the IQ Rankings →All comparisons →

Child prodigies

Sky BrownWon Olympic park bronze at 13, Britain's youngest medalist everKit ArmstrongKit ArmstrongA full-time university student at nine, called the greatest…Arisa TrewFirst woman to land a 720, then Olympic park gold at age 14Monica SelesTeenage world No. 1 who won eight Grand Slam titles before…
Child prodigies →

Play & come back tomorrow

Daily Genius Challenge · Guess the genius
Scottish physicist who unified electricity, magnetism and light into one set of equations.
Tap your answer ↓
Which Genius Are You? Free IQ Test