NY Times Jan. 22, 2017 by Alex Marshall
LONDON — Patrick Stobbs recently sat in a conference room here playing songs from his smartphone, attempting to show how his start-up, Jukedeck, is at the cutting edge of music. The tune sounded like the soundtrack to a 1980s video game. “This is where we were two years ago,” he said, looking slightly embarrassed.
“And this is where we are now,” he continued. He then played a gentle piano piece. Its melody was simple, and it was unsubtle in its melancholy, but there was no denying that it could work as background music for, say, a health insurance commercial.
Mr. Stobbs didn’t write the music himself, nor did he commission it from a composer. Jukedeck is one of a growing number of companies using artificial intelligence to compose music. Their computers tap tools like artificial neural networks, modeled on the brain, that allow the machines to learn by doing, rather as a child does. So far, at least, these businesses do not seem to be causing much anxiety among musicians.
“We see our system as still in its infancy; it’s only learnt a certain amount about music,” Mr. Stobbs said, although he quickly hinted how he hoped Jukedeck’s music could advance: “There’s no rule of physics that says computers can’t get as good as a human.”
Jukedeck’s beginnings are somewhat surprising for a tech company. Mr. Stobbs and the composer Ed Newton-Rex, both 29, founded it in 2012. They had been choristers at King’s College School in Cambridge, England, and Mr. Newton-Rex went on to study music at the University of Cambridge, where he first learned that artificial intelligence could compose. After graduating from Cambridge, the pair set up a choral boy band (“a terrible idea,” Mr. Stobbs said), and had aspirations to run a record label. But in 2010, Mr. Newton-Rex attended a computer science lecture at Harvard, where his girlfriend was studying. The lecturer made coding sound relatively straightforward, and also made Mr. Newton-Rex recall his earlier studies in A.I. music. He decided to put the two together, and he set about building Jukedeck on the flight home.
CreditAndrew Testa for The New York Times
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