Yes. I've experienced that gentle tinitus like sensation since about 5:30am on June 1, 2020, the first anniversary of Lindsey and I meeting. I had requested that her soul be excused from what she was doing in heaven and spend the day with me. Ever since, as long as there isn't too much background noise, I sense her presence. I wrote a story about it (I've mentioned it in others but this is the one that comes to mind) https://medium.com/flowers-of-inspiration/12th-step-1st-step-conscious-contact-with-heaven-8854ae714389 Sometimes it seems to be a more complex energy signature, especially when I wake in the middle of the night, and I take that to mean others are communicating with me