Frequency: 432Hz music is considered more harmonic and pleasant than 440Hz, and helps with the release of serotonin and endorphins. This, in turn, helps regulate your heart rate and blood pressure. Music tuned to this frequency removes negative energy blockages and acts as a fantastic sound-based healing tool – releasing bodily toxins. FREQUENCY represents the euphoric wave we experience when we hear music getting closer to this pitch. Music is FREEDOM.