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

Delays on Highway 3 at Kootenay Pass

DriveBC reminding travellers the area is an active wildfire zone and warning of fallen debris.

Kootenay fires grow — more evacuation alerts

Syringa fire prompts evacuation alerts plus HWY 3 closure and U.S. fire crosses into B.C.

‘Beauty amongst such tragedy:’ B.C. photographer captures nature’s trifecta

David Luggi’s photo from a beach in Fraser Lake shows Shovel Lake wildfire, Big Dipper and an aurora

Castlegar bridge designed by architect of collapsed Italian bridge

Riccardo Morandi designed the Kinnaird Bridge, which is part of Highway 3.

UPDATE: Fire forces closures and delays on Highway 3 at Kootenay Pass

Motorists should detour using Kootenay Lake ferry

Social media, digital photography allow millennials to flock to birdwatching

More young people are flocking to birdwatching than ever, aided by social media, digital photography

Former Trump aide Paul Manafort found guilty of eight charges

A mistrial has been declared for the other 10 charges against him

Canada’s team chasing elusive gold medal at women’s baseball World Cup

Canada, ranked No. 2 behind Japan, opens play Wednesday against No. 10 Hong Kong

Former B.C. detective gets 20 months in jail for kissing teen witnesses

James Fisher, formerly with Vancouver police department, pleaded guilty to three charges in June

Former B.C. premier Christy Clark criticizes feds for buying pipeline

The $4.5 billion purchase of Kinder Morgan’s Trans Mountain pipeline second worst decision, she said

‘Takes more courage to fail’: B.C. ultra-marathon swimmer reflects on cancelled try at record

Susan Simmons halted her swim from Victoria to Port Angeles and back because of hypothermia

Animals moved from B.C. Interior shelters to make way for pets displaced by wildfires

The Maple Ridge SPCA houses animals to make space for pets evacuated from B.C.’s burning interior.

$21.5 million medical pot plant to be built in B.C.

The facility is to be built in Princeton

Spokane man enlists 500,000+ box fans to blow wildfire smoke back to B.C.

Spokane man Caleb Moon says he’s had enough with smoky skies from B.C.’s forest fires blanketing his city

Most Read