How to Identify High Vibration People: 10 Key Traits 12 Signs of High Vibration People People with high vibrations seem to hum at a different frequencythey bring warmth, clarity, and grace into every room they enter. Here's what tends to define them: Emotional Resonance They People with high vibrations seem to hum at a different frequencythey bring warmth, clarity, and grace into every room they enter. Here's what tends to define them: Emotional Resonance They 11 Signs of High Vibration & Tips to Raise Your Frequency