Sound Mixer Features

The job of a Sound mixer is to record audio effects and music on the set. The job description also includes balancing quality and volume levels. The sound mixer analyzes each take and requests retake if necessary. They also maintain a log of problems and perform sound checks to ensure the highest quality audio. The Sound mixer works closely with the re-recording mixer and other post-production sound crew members. To select the best device for the production, it is important to consider the features that will enhance the production value of the video.

A Sound mixer will typically contain a set of controls. These controls can vary from console to console. Most models have a cue system to let the operator to listen to specific signals without affecting the main outputs. The cue system allows the sound engineer to monitor the recording while the audio engineer works. A signal fed into this system will typically feed the headphone amp of the mixing console. Some consoles also have a line-level output for a monitor speaker system.

A Sound mixer should also include a VU meter. This meter measures the perceived loudness of a channel or stereo bus. It is also called a "peak meter" and indicates the highest part of the signal at any given instant. An RMS meter, on the other hand, indicates the average level of a signal and its dynamic range compared to a reference zero point. Most audio mixers have a preamplifier and a pad section.