This trial, carried out by researchers at the Digestalia Clinic in Barcelona, is a milestone in verifying that through listening to binaural waves, very significant changes are produced in the blood samples analysed from patients who have undergone this trial. The objective of this trial is to verify the effectiveness of binaural frequencies (REGENERATOR) developed by Pranan Technologies (available through an APP on mobile phones) as an effective reducer of cellular noise. The conclusion of this trial shows very significant improvements when PRANAN binaural frequencies (REGENERATOR) are applied to people through listening sessions. An improvement in erythrocytes and plasma has been observed. “Intercellular noise” has decreased, improving cellular communication, pH (acid/base balance) and the functioning of the emunctories.