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EEG/Brainwave Images — Set 2

The image shown below displays brain activity from the low Delta range (0.1Hz) to the high Beta range (40Hz). The following colors are used to represent the individual brainwave activity ranges:

The image displays a separate reading for each individual electrode. Electrodes are placed according to the International 10-20 System of Electrode Placement.

The image below displays brain activity after 15 minutes listening to the Insight CD. Notice the high levels of Delta (blue), Theta (green) and Alpha (yellow) activity present among nearly all areas within the brain. Also note the level of synchronization between opposing pairs of electrodes (electrodes located exactly opposite each other on the head) such as FP1 and FP2, or F3 and F4.

(Please note: the test subject's name has been blanked out for privacy purposes.)


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