Sound effects are used to emphasize artistic or other content of films, television shows, live performance, animation, video games, music, or other media. These trick of sound are mostly achieved by combining technology and creativity. Sound effects are important for Multimedia and digital media projects because an appropriate sound effect can easily resemble a real occurrence for a situation. There are many web sites that offer free and royalty free sound files for Multimedia or film projects. Below are some links to sites offering sound files which may be suitable for student projects.