A device and method for outputting binaural frequency difference music

Abstract

The invention belongs to the technical field of a music device and provides a device and method for outputting binaural frequency difference music. The device comprises a music device. Various piecesof binaural frequency difference music data are mounted on the music device. The various pieces of binaural frequency difference music data comprise Alphas binaural frequency difference music data, Beta binaural frequency difference music data and Theta binaural frequency difference music data. The Alphas binaural frequency difference music data comprises 220Hz right ear audio data and 212.17Hz left eye audio data. The Beta binaural frequency difference music data comprises 440Hz right ear audio data and 428.5Hz left eye audio data. The Theta binaural frequency difference music data comprises183.58Hz right ear audio data and 178.58Hz left eye audio data. According to the device and method, digital audio data can be directly restored into analog audio data and the analog audio data is output; the music quality is improved; the reaction time of a brain for left and right channel frequency difference is reduced; the brain can generate a brain wave corresponding to the frequency difference; and the frequency disorder of the brain wave can be improved, thereby achieving the purpose of adjunctively treating various chronic diseases and developing intelligence of a child.

Description

technical field [0001] The invention belongs to the technical field of music therapy equipment, and in particular relates to a device and method for outputting binaural frequency difference music. Background technique [0002] Human brain waves are Beta waves during the day, with a frequency between 14Hz and 30Hz, and Alpha waves during sleep at night, with a frequency between 9Hz and 13Hz. Due to the difference in living and eating habits, when sleeping at night, the brain waves are still in the Beta state, causing insomnia; during the day, the brain waves are in the Alpha state, which makes you listless. This is called a brain wave disorder. In this state for a long time, the melatonin secreted by the brain and various hormones beneficial to the body will decrease. Severe cases can lead to various chronic diseases. Studies have found that when the left and right ears play music with different frequencies, the brain will detect the frequency difference (frequency differe...

AI Technical Summary

Problems solved by technology

MP3 or WAV production of more than 15 minutes of dual-frequency music results in too large files, and these productions are all sampled recordings, after compression, the sound loss is serious

Most productions add background music and remove the high-frequency spectrum of the background music, resulting in distortion

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