Inside the cover of the Memory Optimizer tape there is a section labelled "Other Paraliminals". It reads there that the Memory Supercharger works well in concert with the Memory Optimizer.

After finishing all of the tapes in the MO coure I have listened only to the MO paraliminal for about a week on a daily basis. I plan to continue this daily for another week per the instructions.

Time permitting I will also use the Memory Supercharger in my 2nd week. Regardless, after the 2nd week of daly MO use I plan to use the Memory Supercharger more often and the MO paraliminal less often. Good luck.