ゴジラの逆襲
Godzilla has a distinctive disyllabic roar (transcribed in several comics as "Skreeeonk!"), which was created by composer Akira Ifukube, who produced the sound by rubbing a pine tar-resin-coated glove along the string of a contrabass and then slowing down the playback. In the American version of "Godzilla Raids Again" (1955) titled "Gigantis the Fire Monster" (1959), Godzilla's roar was mostly substituted with that of the monster Anguirus. From "The Return of Godzilla" (1984) to "Godzilla vs. King Ghidorah" (1991), Godzilla was given a deeper and more threatening-sounding roar than in previous films, though this change was reverted from "Godzilla vs. Mothra" (1992) onward. For the 2014 American film, sound editors Ethan Van der Ryn and Erik Aadahl refused to disclose the source of the sounds used for their Godzilla's roar. Aadahl described the two syllables of the roar as representing two different emotional reactions, with the first expressing fury and the second conveying the character's soul.