In order for me to share what I have learned after 7 years with Synapse XT, I need to tell you a little bit about my story. If the sound of Synapse XT frustrates you, do not confine yourself in the four walls of your room, go out and interact with people and enjoy the sound of nature. By eating healthy and avoiding caffeine, alcohol, and nicotine, you could be doing your ears a huge favor. Usually it is brought on by exposure to a loud noise or an infection such as a severe head cold.