In 1968, while exploring the H.A.R.M. Headquarters in Japan, Cate Archer found a series of memos detailing H.A.R.M.'s new marketing campaign. This included the purchase of the radio station with the call letters KHRM. They planned to play surf music with subliminal messages.
- With the setbacks suffered by H.A.R.M. in No One Lives Forever 2: A Spy in H.A.R.M.s Way, it is not known if these plans went into effect.
A radio station with the call letters of KHRM was run as a Los Angeles radio station from 1967 to 1975. Currently the call letters are used by a radio station in Alaska.