The Scottish SPCA and the University of Glasgow have published a paper which suggests music affects dogs’ behavior.
Researchers played a variety of music to dogs at a rehoming center in Dumbarton and assessed physiological and behavioral changes.
Prof Neil Evans said the most positive behavior changes were seen when the dogs were played reggae music.
Although the reggae genre stood out, he said the study suggested each dog had its own music tastes.
Prof Evans said: “Overall, the response to different genres was mixed highlighting the possibility that like humans, our canine friends have their own individual music preferences.”
The dogs were played five different genres of music: soft rock, Motown, pop, reggae and classical.
The study suggested that dogs spent “significantly more time lying and significantly less time standing” when music was played, regardless of genre.
By measuring the dogs’ heart rate, researchers said they showed a decrease in stress levels when played music – particularly when it was reggae.
PhD student Amy Bowman said: “We were keen to explore the effect playing different genres of music had. It was clear that the physiological and behavioral changes observed were maintained during the trial when the dogs were exposed to a variety of music.”
The Scottish SPCA said it would now be investing in sound systems for its entire kennels.
Gilly Mendes Ferreira, of the SSPCA said “At present both our Glasgow and Edinburgh centers are able to pipe music into their kennels.
“In the future every center will be able to offer our four-footed friends a canine-approved playlist, with the view to extending this research to other species in our care.”