I agree with both of them^

It's just the same as me having the same auditory hallucinations almost every time. I would hear banging on my door and someone talking in my ear in a certain dialect. It's always the same, and most of the time I use it to focus and launch myself into the dream.

Anyway, like zoth00 said, it's different for everyone and I guess this one's for you. If it helps you get lucid though, then awesome!