Analog mixers have been around for nearly as long as there have been audio recordings and PA systems. Beginning in the 1990s, digital mixers began entering the pro audio world. Since then, their capabilities have grown as has their affordability. Beginning in the early part of the 21st century, software-based mixing became a reality as computers grew more powerful and related hardware was developed.
We'll take a brief look at each type's capabilities, strengths, and weaknesses.