Music drugs can make people enter a hallucinatory state through various frequencies such as alpha waves that control emotions, theta waves that make people feel awake and dreamy, and beta waves that make people nervous and excited.
This "listening drug" has become popular on overseas websites such as Italy since 2008. The overseas I English website, which is said to be the source of the drug, advertises: "A trustworthy company developed this drug, most of which have gone through clinical trials by experts, and it is a trustworthy product." The price of the drug ranges from US$3 to US$56 per document.
Extended information:
Principle
In the "explanation" attached to the audio, the audio publisher introduced that audio drugs control the alpha waves of emotions and use Various frequencies such as theta waves, which are between waking and dreaming, and beta waves, which are tense and exciting, can make people enter a hallucinatory state.
Deng Hong, a psychology teacher at the School of Education of Lanzhou University, explained that when the listener closes his eyes and focuses on something in a quiet and private space, the person's brain waves are different from when he is awake. When sound is transmitted to the auditory center through the ears, it will also stimulate people's different emotional experiences.
As for some people hearing noise and others hearing music, it may be because the listeners have different life backgrounds and experiences, and the experiences that sound can inspire are also different.
The principle of this "drug" is to stimulate the alpha wavelength (7~13Hz) in the brain waves that brings peace of mind and the beta wavelength (14~30Hz) that has tension and excitement effects, thereby inducing psychological changes. . The website contends that this works on the same principle as the once-popular performance-enhancing machine that stimulates brain waves and improves concentration.
Baidu Encyclopedia-Audio Drugs