Re: MKULTRA/PROJECT MONARCH
Instructions and alter switching can be achieved in a victim through "triggers" and codes in written material, music, telephone signals, television. Anything the victim might see and/or hear. Keep in mind that it does not have to be directed at them specifically.
It is covert and most of the operation on HIS site was covert.
I was programmed to many songs as an alter-changing trigger especially for Beta sexual activties/abuse.