Dr. Rivers' program purports to use brainwave entrainment technology to help users tap into their latent mental abilities. This is achieved by embedding specific audio tones within the track, which are then processed by the brain, leading to the synchronization of brain waves to the frequency of the audio stimulus.Dr. Rivers' program purports to use brainwave entrainment technology to help users tap into their latent mental abilities. This is achieved by embedding specific audio tones within the track, which are then processed by the brain, leading to the synchronization of brain waves to the frequency of the audio stimulus.