Step 7.

Today I decided on what I am going to research. I decided that I wanted to look at the effect on heart rate when listening to a low frequency tone. I wanted to do this to explore the possibility that bass maybe having a physical affect on the body, which could be having a negative effect. I decided to get a more comprehensive answer I would also measure the effects of a higher frequency tone so that I could compare the differences they have on the participant's’ heart rate. I believed that it was important to do this because otherwise I would not be able to say that when specifically listening to a low frequency tone this will increase your heart rate, to be able to specify whether a low frequency tone would do this or whether its just sound in general. I would have to test a higher frequency tone to see what effect this had also.