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Science Friday

Music’s Emotional Power Can Shape Memories—And Your Perception Of Time

Science Friday

Science Friday and WNYC Studios

Science, Life Sciences, Wnyc, Natural Sciences, Friday

4.46.3K Ratings

🗓️ 25 December 2023

⏱️ 16 minutes

🧾️ Download transcript

Summary

Researchers used music to elicit different emotions, then looked at how shifts in emotion influenced participants’ memory formation.

Transcript

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0:00.0

Have you ever felt like you've been on an emotional roller coaster listening to music?

0:08.0

It might go from a really joyous segment to a more anxious segment.

0:12.0

It's almost like telling a story.

0:13.6

It's Monday, December 25th, and...

0:16.7

Ho!

0:18.3

Today is Science Friday! Friday. I'm Cypright producer Kathleen Davis. Music has this incredible ability to

0:30.9

bring us back to a memory that's been hidden deep inside our brains.

0:35.0

Have you ever wondered what the science is behind that?

0:38.0

Two researchers at UCLA's Department of Cognitive Psychology are trying to crack that code.

0:44.4

It turns out that by listening to music that manipulates our emotions,

0:48.6

we're more likely to form strong memories while listening to those tracks.

0:53.0

Joining me now are Dr. David Kluet, assistant professor of cognitive psychology at UCLA in Los Angeles,

1:00.0

and Mason McClay, PhD candidate in Cognitive Psychology,

1:05.0

also at UCLA.

1:06.0

Thank you both so much for joining me.

1:08.0

Thanks, Kathleen.

1:09.0

Thank you.

1:10.0

So David, let's start generally by talking about how we make memories.

1:14.1

So what is the process that's going on in our brains?

1:17.5

Yeah, so even though we're encountering this continuous stream of information,

1:21.6

when we look back on our experiences, we tend to remember them as these

1:24.8

discrete episodes or events. So our memories are organized more like chapters in a story rather

...

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