Sound for is a phrase commonly used to describe audio design or production, specifically when creating audio to complement a visual element, such as a film or video. However, there are several other terms that can be used in place of "sound for". For example, "audio accompaniment" or "music score" can be used to refer to the sound that accompanies a visual element. "Soundtrack" and "audio effects" are other options to describe the audio in a film or video. Additionally, "audio design" or "audio production" can be used to describe the overall process of creating and mixing audio for a project. Overall, there are several terms that can be used in place of "sound for", depending on the specific context and the desired tone.