Researchers use math, statistics to solve mystery of who wrote Beatles song

Beatles music was analyzed through melody notes, note sequence, chords and melodic contour

Researchers from Canada and the U.S. are using math to unravel one of the greatest musical mysteries of the modern era: Who wrote “In My Life,” a nostalgic rock ballad on the Beatles’ 1965 album “Rubber Soul.”

It’s a song both John Lennon and Paul McCartney have laid claim to, sparking an enduring debate on the authorship of the melody.

But a new statistical model developed by researchers at Dalhousie and Harvard universities that was used to analyze multiple Lennon-McCartney songs has concluded that Lennon likely penned “In My Life.”

Jason Brown, a mathematics professor at Dalhousie, says the researchers analyzed the Beatles music using five main categories — melody notes, sequences of notes, chords, pairs of chords and melodic contour. Each category was then further broken down, resulting in 149 categories for data collection.

He says the model, which is 80 per cent accurate, found a 98 per cent probability that Lennon write “In My Life.”

The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

Darrell Paulovich remembered after accident claims his life

A tragic accident claimed the life of a rodeo advocate over the weekend

Bashaw School’s JV girls volleyball team lose to Ponoka

The girls played St. Augustine’s JV Queens losing a tough match

Ponoka County plays host for area municipalities during emergency training

A grant through Red Deer County and AEMA brings multi-day disaster training to responders

Bashaw Minor Hockey numbers down slightly with losss of bantam club

Four local teams once again taking to the ice this season with games beginning this weekend

Bashaw community groups among those to be invited to speak on new strategic plan

Council, consultant looking for suggestions and direction for revised long term outlook of Bashaw

Secret supper clubs test appetite for cannabis-infused food ahead of legalization

Chefs are eagerly awaiting pot edibles to become legal in Canada

Andrew Scheer on revamped NAFTA deal: ‘I would have signed a better one’

Conservative leader says he wouldn’t have signed USMCA

Dad files Charter challenge after B.C. bans kids from taking transit unsupervised

Adrian Crook is taking his fight to B.C. Supreme Court

Police investigate alleged arson at Toronto hotel housing asylum seekers

Police believe the fire was started intentionally, but they have not spelled out a possible motive

WATCH: Lots of rodeo action at Cowboy Classic Finals Rodeo

Many Red Deer contestants will be competing all weekend long

Atlantic Canada sees heavy rains, winds from post-tropical storm Michael

Parts of Newfoundland were forecast to get up to 40 millimetres before the storm is set to head out to sea

High times: optimism in Smiths Falls, the little town that marijuana saved

Home to fewer than 9,000 people, the Ontario town had become all too familiar with the pain of economic hardship over the years

UPDATE: Man dies in fiery multi-vehicle collision near Ponoka

Icy roads considered a factor in a serious three-vehicle collision on Highway 2

Most Read