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1 .This is Scientific American 60-Second Science. I'm Sophie Bushwick. Got a minute?
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2 .As a recent 60-Second Science podcast explained, music syncs up the heartbeats of singers.
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3 .Now comes a study on music and the steps of walkers.
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4 .It's not just the beat that affects a walker's pace.
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5 .Scientists discovered that even at the same tempo, different types of music affect stride differently.
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6 .The study is in the journal PLoS ONE.
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7 .Researchers created 52 different 30-second musical excerpts.
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8 .Although all songs shared the same tempo and meter,
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9 .they ranged from a simple metronome ticking to a traditional Irish tune to Van Halen.
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10 .As subjects listened, they walked around an open field wearing sensors to measure stride length and timing.
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11 .Afterwards, they rated each song with qualitative descriptions.
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12 .Although the participants stepped to the same beat for each song, they lengthened or shortened their strides for different types of music, which modified their speed.
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13 .In general, longer strides accompanied songs rated as aggressive and loud.
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14 .So if you want to pick up the pace, don't just choose a fast jam, find one that pumps up your energy as well.
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15 .Thanks for the minute, for Scientific American 60-Second Science. I'm Sophie Bushwick.
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