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Can’t stand the new Taylor Swift track? A quick jolt to the brain might change your mind.

Just a few minutes of magnetic stimulation to the front of the brain was all it took for researchers to increase or decrease people’s love of music. They even managed to influence how much of their hard-earned cash they’re willing to spend on it.

Robert Zatorre of McGill University, Canada and colleagues asked 17 people to listen to pieces of music – some chosen by the volunteers, and some chosen by the experimenters – and rate how much the …