Effect of classical music on the resting heart rate

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Testing is a good way of determining the effect of classical music on the heart rate. However, in science in general, to prove that something is true, an experiment should be done at least three times. Also, in the case of living organisms, it's good to have more than one individual to test on (for example, many plants if you are doing experiments on plants, many mice if you are testing something on mice).
<br><br>The effect of classical music has been reported in the scientific magazines, but as many things in science, some will say that it decreases heart rate, while others will say it ...