The key premise of binaural beats in the realm of focus enhancement lies in brainwave entrainment — the ability of external stimuli to synchronize the brain’s electrical activity to specific frequencies. By exposing the brain to carefully crafted binaural beats, users aim to guide their mental state towards frequencies associated with heightened focus, such as the beta range (14-30 Hz). Proponents suggest that the alignment of brainwave frequencies induced by binaural beats can create a mental environment conducive to sustained attention and improved concentration.