That depends on what you mean by deep sleep. Theta, where you dream, is responsive to subliminals. Delta, where you do your deepest sleep and physical regeneration, is generally believed to be almost completely non-responsive. Fortunately, your brain repeatedly cycles through two or three different levels of consciousness during sleep, and in those levels of sleep in which it is responsive to them (Theta and sometimes Alpha), it is actually hyper-responsive.
Subliminal Audio Specialist & Administrator
The scientist has a question to find an answer for. The pseudo-scientist has an answer to find a question for. ~ "Failure is the path of least persistence." - Chinese Fortune Cookie ~ Logic left. Emotion right. But thinking, straight ahead. ~ Sperate supra omnia in valorem. (The value of trust is above all else.) ~ Meowsomeness!
The scientist has a question to find an answer for. The pseudo-scientist has an answer to find a question for. ~ "Failure is the path of least persistence." - Chinese Fortune Cookie ~ Logic left. Emotion right. But thinking, straight ahead. ~ Sperate supra omnia in valorem. (The value of trust is above all else.) ~ Meowsomeness!
