In simple terms, we all vibrate.  We can only experience that which we are resonate with on a cellular level, so it's in our best interest to enhance our frequency or vibration as much as possible.  For instance, we can do all the "action" in the world in order to do well in an audition or interview, but if we have subconscious beliefs such as "I don't deserve X" or "woman are not worthy of X," that are not in alignment with our dreams and Divine Truth, we will be blocked from experiencing many possibilties that CAN be possibilities.  Enhance your frequency is all about shifting/transforming/ and releasing buried emotions, unconscious limiting beliefs, patterns and programs on a cellular level that are not serving you to that which supports you living at your fullest expression.  Our subconscious beliefs/resonances are running the show of our life, and its time for us to start writing our own script now!