Foley Sound
‘Foley is a unique sound effect technique that involves creating and “performing” everyday sounds for movies and television shows. Foley artists create these sounds in a recording studio during post-production, in synchrony with the picture, to enhance the quality of the audio. Foley sound got its name from Jack Foley, the sound effects artists who developed and shaped the technique.
Foley effects work both with and to replace the film sound recorded on set, which is known as the field recording. Most scenes use a combination of field recordings and foley effects.’ - Masterclass