What Is a Sound Mixer?

In sound production and sound mixing, a mixing console is a special electronic device used in combination with a sound mixer, to mix sounds of many different frequencies and channels. A sound console is usually a small computer that sits on the desk and has two or more speakers connected to it. The sound console also contains knobs and connectors for connection to the different input and output devices, such as a tape deck, a computer keyboard or a microphone. Many sound consoles are user friendly and operate using a simple graphical user interface (GUI), while others are more sophisticated and come with touch screen controls and other types of fancy gadgets to make working with them easy and convenient. Mixing consoles usually come with a sound card that contains all necessary hardware needed to run the sound mixer, as well as a program to teach users how to use it.

The Immersive Sound Control (ISCC) standard is the internationally accepted standard used by manufacturers of sound mixing consoles to indicate models that meet certain criteria. The most important criteria involved are frequency response, inter-mixing techniques and the quality of digital output and input. TheISCC standard was developed to help ensure the compatibility of electronic equipment manufactured by various manufacturers. Before a mixing console can be sold, it must be tested to fulfill the highest and most demanding standards of performance and reliability.

Audio mixing is one of the key elements in a music mix. Without good audio mixes, live performances or recording sessions fail to reach full potential and appeal to audiences. Many home audio mixing and mastering studios use sound mixers in their day-to-day operations to make sure that the final product is high quality, highly musical and appealing to audiences. Mixers have also become indispensable equipment in commercial studios, thanks to their ability to offer professional sound and music mixes for both music videos and films.