This is 741 Hertz Frequency | 741 Hz is a Solfeggio frequency said to resonate with the throat energy center, removing negativity & helping with expression 🗣️ Science is ongoing with sound healing, but studies have proven that brain waves are affected by frequency 👁️ Listen for 1 minute at a low comfortable volume. How do you feel? Note: these frequencies are a representation of these tones in their raw form. Tuning music & instrumentals to the key of these frequencies result in relaxing & act