Happens to me all the time with doses. It's just your ears are used to hearing the beats and the frequencies. It's not your speech or anything. Try listening to some music. You'll get the same "Whoomp-Whoomp-Whoomp" type noises. I do find the whole thing peculiar, but I like the feeling. I...

I put SpeedQH on in my room, and I let myself free. I turned off the lights, laid on my bed, and put a sheet over my eyes. (I do have a blindfold like the kind they give out on airplanes that I use to dose, but I lost it last week.) I played the dose and sat there, and at around three minutes into t...