What does Binaurals binaural mean?

Binaurals binaural meaning in Urban Dictionary

seems which can be played at particular frequencies which stimulate the mind in a variety of techniques. For instance, certain binaurals can simulate performing certain drugs (providing a 'high' feeling of euphoria), while various other binaurals will give the impression of an emotion or feeling, eg sexuality. Sometimes known as 'sound drugs'. 1. to pay attention with both ears2. A so-so Pearl Jam album