Music and art are tools to make sense of the world, to express experiences or emotions, to convey a message, or to connect with others. I have always found this process of creation to be therapeutic. Also, a familiar song can bring a person back to a particular time and place - it can trigger memories in such a remarkable way. The deep neural connection that music creates to a wide range of joyful and painful memories is a universal phenomenon. It is a strong tool to induce emotions and therefore, evoke memories. As we humans continue on our path of discovery, it is fascinating to learn the science behind the art. Everything is connected.