I know of the bee sound or Brahmari during pranayama, not during meditation. If that is what you are talking about.. there is some info on it here: Brahmari
I know of the bee sound or Brahmari during pranayama, not during meditation. If that is what you are talking about.. there is some info on it here: Brahmari
Shanti,
Thank you for your reply. I will sonn purchase that book.