Seonglae Cho소리와 진동을 이용해 뇌파를 변화시켜 특정한 감정이나 상태를 유도하는 오디오 파일 또는 디지털 컨텐츠를 지칭
주로 binaural beats와 monaural beats 등의 기술을 사용하여 제작
전반적으로는 과학적 증거가 부족함
People Are Experimenting With 'Digital Drugs' Delivered Via Sound... And It's Weird
Humans have an uncanny knack for finding interesting new ways to get off their faces. This usually involves sniffing, snorting, licking, chewing, or even injecting various substances. In a new study, researchers examined a relatively new way to alter minds, which makes use of digital sounds to feed conflicting frequencies into each ear.
https://www.sciencealert.com/some-people-are-mixing-their-psychedelics-with-digital-drugs-and-it-s-all-a-bit-weird
