What is Brainwave Rhythms
The change of brainwaves rhythm reflects the shifting of mental state during meditation.
This is a report of a three-year meditator. His β-wave ratio and γ-wave ratio gradually increased as he entered the meditative state; after meditation, β-wave and γ-wave ratio quickly returned to a normal state.
This is a report from a total beginner. When he closed his eyes and got relaxed, the proportion of α waves increased and there was no significant trend for β waves and γ waves.
(As a 3-year meditator, his alpha and gamma wave energy showed an increasing trend as he entered the meditation state.)
Tips: The value of the y-axis is dB, but the scale is not fixed. It's made based on the highest and lowest value of each session.
(The user has many years of meditation experience, and he shifted ways of practice as two distinctly different states emerged in which beta and gamma wave energy rose significantly.)
