11 Signs of High Vibration & Tips to Raise Your Frequency Are you a High Vibration Person? A high vibrational diet consists of foods that are ALIVE and that positively benefit the person, as well as the planet as a whole. High vibration means having more light, and thus 21 Signs Someone is a High Vibration Person Happier Human 11 Signs of High Vibration & Tips to Raise Your Frequency Having a high vibration means you radiate an energy of positivity, authenticity, and alignment with your higher self. This type of energy is magnetic, transformative, and deeply impactful to those around you.