Dr Royal Rife Cure All 880 Hz is one of the most important frequency in the Rife’s list and is believed to be a cure for about 237 different diseases as per the Rife documents. Please refer the CAFL document for more details about 880 Hz and its related details.
Here 880 Hz is mixed with 6 extremely low frequencies (below 1 Hz) which are very meditative and relaxing. These are in the lower end of delta brainwaves and so quickly take you to a meditative state.