Music is not only able to affect your mood – listening to particularly happy or sad music can even change the way we perceive the world, according to researchers from the University of Groningen in the academic journal PLoS ONE.
Music and mood are closely interrelated – listening to a sad or happy song on the radio can make you feel more sad or happy. However, such mood changes not only affect how you feel, they also change your perception. For example, people will recognize happy faces if they are feeling happy themselves.
A new study by researcher Jacob Jolij and student Maaike Meurs of the Psychology Department of the University of Groningen shows that music has an even more dramatic effect on perception: even if there is nothing to see, people sometimes still see happy faces when they are listening to happy music and sad faces when they are listening to sad music.
Jolij and Meurs had their test subjects perform a task in which they had to identify happy and sad smileys while listening to happy or sad music. Music turned out to have a great influence on what the subjects saw: smileys that matched the music were identified much more accurately. And even when no smiley at all was shown, the subjects often thought they recognized a happy smiley when listening to happy music and a sad one when listening to sad music.
The latter finding is particularly interesting according to the researchers. Jolij: ‘Seeing things that are not there is the result of top-down processes in the brain. Conscious perception is largely based on these top-down processes: your brain continuously compares the information that comes in through your eyes with what it expects on the basis of what you know about the world. The final result of this comparison process is what we eventually experience as reality. Our research results suggest that the brain builds up expectations not just on the basis of experience but on your mood as well.’
The research was published in the open access journal PLoS ONE on Thursday 21 April.
More information: Dr Jacob Jolij
Reference: Jolij, J. & Meurs, M. (2011). Music alters visual perception. PLoS ONE, http://dx.plos.org/10.1371/journal.pone.0018861
Researchers Tessa Kaufman (Utrecht University) and Laura Baams (University of Groningen) are the first to use nationally representative data to reveal the school experiences of lesbian, gay, bisexual, and transgender (LGBT) school pupils in the...
Would you notice if the speed limit on an electronic road sign changes? Are we aware of the route instructions that we follow? How is it possible that we avoid an obstacle without being aware of it? The aim of Ilse Harms’ PhD dissertation was to...
Proverbs. Without thinking about it, we make use of them daily. But our society is constantly changing. Are these ancient wisdoms any use to us still? Young researchers from various disciplines, among whom are many members of the Young Academy...
The UG website uses functional and anonymous analytics cookies. Please answer the question of whether or not you want to accept other cookies (such as tracking cookies).
If no choice is made, only basic cookies will be stored. More information