What do researchers say about backmasking?
Experts differ about whether unintentional backmasking has ever been done commercially. Many feel that these messages only exist in the mind of the listener; others think that backmasking has been tried as a joke by some performers in the music industry. 1 Sponsored link: document.write(”); History of subliminal advertising: There have been four time periods in the U.S. when subliminal images or sounds were widely discussed in the media.