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

VIDEO: This is what buying legal pot in B.C. looks like

Take a look inside B.C.’s first and only legal pot shop located in Kamloops

Pacific Insight to lay off part of workforce

The company says it is transferring automotive production to its Mexico facility

Black belt tests on this week at Kootenay Martial Arts

Grandmaster Brenda Sell returns to assist in testing

UPDATED: Four Nelson marijuana dispensaries to remain open after legalization

Nelson’s police chief has no plans to close them down

Nelson candidates debate climate change at forum

Mayoral and council candidates had the chance to speak on five fictional resolutions

VIDEO: Candidates at Nelson election forum

Mayoral candidates joined 18 council candidates for an evening of very short answers

Jagmeet Singh says marijuana pardons are not enough

Trudeau government will streamline pardon process for Canadians convicted of simple possession of marijuana in the past

BC Ferries begins taking debit in two-month pilot project

Company is giving customers option to use Interac on two-month trial on select vessels

Caregivers banned from smoking, growing cannabis around children-in-care: MCFD

Ministry has limited cannabis use for caregivers, stating it may “pose a risk to children and youth.”

Cheaper strains sell out within minutes on online BC Cannabis Store

Province says new strains will become available in the coming months

Only 40% of B.C. car dealerships have electric cars available: report

Researchers found buyers frustrated at the lack of options

VIDEO: Millionaire Lottery returns to give back and win big

Since 1996, Millionaire Lottery has raised $52 million for the VGH+UBC Hospital Foundation

Baby boomer buba shares heartfelt novel with Okanagan audience

Pauline Daniel will be at Vernon’s Bookland and library Oct. 20

Most Read