The reasoning is that whilst these cases can be somewhat explained by the multi-store model , other cases such as savants , completely disband the theory of repetition and rehearsal within the multi store model , due to their ability to be able to recall precise figures with clarity and lucidity without the need for rehearsal ; showing no process of decay , nor any other factors mentioned in the original model .
Autism is impossible to explain by the multi-store Atkinson–Shiffrin memory model .