As you are falling asleep, your heart rate begins to slow, and starts to move toward that 60-beats-per-minute range.” In other words, slow music “tunes” your heartbeat toward the sleep zone. You can even buy CDs or download tunes from Bedtime Beats set to the 60-beats-per-minute ideal.
Just as fast, upbeat music may provide a burst of energy while exercising, slower music has been shown to be more relaxing. Classical music, in particular, can help slow the pulse and heart rate, as well as decrease levels of stress hormones.
Insomnia has many possible causes, including stress, anxiety, depression, poor sleep habits, circadian rhythm disorders (such as jet lag), and taking certain medications.
But on the opposite end of the power-of-music spectrum, scientists have found one song that’s proven to reduce anxiety and help you fall asleep better than others.
Music is effective for relaxation and stress management. Research confirms these personal experiences with music. Current findings indicate that music around 60 beats per minute can cause the brain to synchronize with the beat causing alpha brainwaves.
It can improve both depression and sleep in people with post-traumatic stress disorder, according to recent research. Depression and sleep also showed improvement in a study that investigated the effects of relaxing music for people with schizophrenia.