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

BVCS special education students enrich the community

Time that all students aren’t a full part of the community is gone.

Northwest guides celebrated

The belt buckles were handed out at the Northwest Guide Outfitters Association’s AGM in Smithers.

Women’s hockey takes over

Smithers arena filled with women hockey teams.

Japanese company signs Telkwa Coal deal

How the proposed 750,000 tones of coal for making steel will be sold.

Gitxsan forming cross-sector salmon management team

Nation again declares closure of fishery in territory for 2019

VIDEO: This B.C. school leads country in vaccine donations to UNICEF

Federally funded Kids Boost Immunity uses quizzes to earn vaccinations

Boeser scores 3, Pettersson has 5 points as Canucks hammer Blues

Vancouver picks up impressive 6-1 win in St. Louis

B.C. police stop drunk driver who offered up burger instead of ID

Roadblock checks over the weekend found at least two other impaired drivers

In Canada, the term ‘nationalism’ doesn’t seem to have a bad rap. Here’s why

Data suggest that Canadians don’t see the concept of nationalism the way people do in the United States

Small quake recorded west of Vancouver Island

No injuries or tsunami warning after 5.4 rumble felt some 400 kilometres from Victoria

B.C. suspends Chinese portion of Asian forestry trade mission due to Huawei arrest

Huawei’s chief financial officer Meng Wanzhou was detained at the request of U.S. in Vancouver

Canadians spent $1.7 billion dollars online in December 2017

Online retail sales accounted for 3.4 per cent of total retail sales

2-year investigations nets $900,000 in refunds for payday loan customers

Consumer Protection BC says selling practices were ‘aggressive and deceptive’

China: Canada’s detention of Huawei exec ‘vile in nature’

Huawei is the biggest global supplier of network gear for phone and internet company

Most Read