Pronunciation: [bˈakmaskɪŋ] (IPA) 
The word "backmasking" refers to the technique of recording audio and playing it backwards to create hidden messages or sounds. The word is spelled with two Cs and a K, representing the sounds of /bæk/, /mæs/ and /kɪŋ/ in IPA phonetic transcription. The /æ/ sound is represented with the letter A, and the /ɪŋ/ sound with the letter K. The word has become popular in discussions around subliminal messages in music and media.
Backmasking is a technique often employed in audio production, characterized by encoding a hidden message that is audibly discernible when a recorded sound or music track is played in reverse. The process involves the deliberate reversal of sounds or lyrics in a recording and the subsequent embedding of additional audio elements, forming a covert message when the recording is played backwards. These hidden messages are intentionally introduced by artists or sound engineers and are often subtle or cryptic in nature.
Backmasking first gained widespread attention in the 1960s and 1970s, primarily in the realm of rock music. It became a subject of controversy and speculation, with accusations of subliminal messaging and hidden satanic or occult references. While some instances of backmasking may genuinely contain intentional messages, it is important to note that many claims of subliminal content have been exaggerated or based on misinterpretation.
The use of backmasking can serve various creative purposes beyond hidden messages, including innovative sound effects or enhancing the overall sonic experience. Today, backmasking is frequently used in a variety of musical genres, film scores, and audio production projects to add an engaging and distinct element to the final product. With the advent of digital audio editing software, the process has become more refined, allowing artists and producers greater control and precision in implementing backmasked elements.
The word "backmasking" is a combination of two words: "back" and "masking".
1. Back: In this context, "back" refers to something being done or presented in reverse or backward manner. It comes from the Old English "baec", meaning "toward the rear" or "in the opposite direction". Over time, it evolved to its current usage indicating reverse actions.
2. Masking: "Masking" can be traced back to the Middle English term "masken" or "maskeyn", meaning to cover or conceal something, typically the face. It is derived from the Old French word "masque" and Latin "maska", both of which refer to a mask or disguise.
Therefore, "backmasking" is a combination of "back" indicating a reverse action and "masking" suggesting a hidden or concealed element.
