Four-Channel or More Training I’m not aware of any data comparing multi-channel with 2-channel options. In areas other than sum-channel options (synchrony, squashes, squishes, etc.) it becomes rather complicated to set up 4-channel protocols without ending up with a large number of inhibit and reward bands. One of the benefits of 4-channel over 2-channel would be that you can cover a lot of real estate in the brain. For example, in a brain with excessive fast activity on the right […]