For me it's a variation of WILD technique. I'm using it almost everynight. Not to get lucid dreams but to not loose my consciousness. Once, after waking up in the middle of a night, I tried to fall asleep not loosing my consciousness. When images started appearing I felt that I'm leaving my body. I believe that it was a start of an astral projection but I was scared and I woke up.

I hear voices very often. They are quite chaotic. Do you hear more logical conversations?