Mine are generally auditory but I have had visual, just a few moments ago I saw a cat cross the floor. I have not well for a month and my GP had to set me up for a pdoc review. She asked me about the auditory ones and being on the verge of mania I was telling her wonderful they are because they ask me question, argue amongst themselves. I said it was like having talkback radio in your head. I also see small spiders that i believe govt has put microcips in and the crawl up your nose and take over your brain