A study involving 144 adults with moderate anxiety examined how sound affects their symptoms.
Participants were already receiving medication, allowing researchers to test any additional effects.
The individuals were divided into four groups, listening to different types of audio for varying durations.
Some listened for 12 minutes, others for 24 or 36 minutes, while one group listened to pink noise, which can include sounds such as waterfalls, rain, or other calming audio.
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Their anxiety and mood were measured before and after to determine whether any changes occurred.
This music works best
The results showed that music with specific sound patterns had a clear effect compared to ordinary background noise.
Participants experienced fewer negative thoughts and reduced physical discomfort. This included issues with concentration and bodily symptoms such as restlessness.
According to the researchers, this indicates that the structure of the sound plays a significant role in its effectiveness.
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How long should you listen?
Although one might assume that longer listening leads to better results, the study found otherwise.
The most effective duration was 24 minutes. It produced better results than 12 minutes and the same effect as 36 minutes.
The study was conducted by Toronto Metropolitan University and published in PLOS Mental Health.
Sources: HealthDay, and PLOS Mental Health.
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