Hi Brentus,
It's good to have you posting!
I am not sure what you mean by background noise.
I hear music and talk radio, sometimes, with white noise. The white noise may be coming from an air conditioner or a fan, for example. This happens on occasion for me and is very bothersome when it happens.
I know other friends here have had a variety of experiences with "voices."
I hope to see you around.
WC