I had the idea of creating memory systems using sysnesthesia for example for my recent system for memorizing numbers and I had also designed some synesthesias for example -
1 million revision synesthesia-In this synesthesia one revision is associated with a million revisions (Could have been very good for studies but instead of getting the effect of 1 million revisions I saw shapes and colours)
Sound Revision Synesthesia - In this synesthesia you repeat whatever you want to learn and and associate it with hearing whatever you had read multiple times in your head and it works for some time and then yu stop hearing thse things may be the effect of synesthesia ends after sometime but this may not happen if this is done for a long time,
I am scared that the Sound Revision Synesthesia with some modifications can be used for cheating in exams and memory compititons.
5 fold synesthesia - A man who some say could not forget had ths synesthesia and his memory is potentially stronger than the strength of half of mine total memories combined and I want to have that Synesthesia but I do not know how,
And he was Solomon Shereshevsky.
Yes It has been proven that on the inside we all are synthesists,
And I think that if you will get 5 fold synesthesia your memory will improve but with some disadvantages but you can make that synesthesia volunatary and if you want to have that sysnthesia you can make the images Sematic and you can potentially do that with other senses also,
And for further reading