The main difference between Mini Mozart and other music classes is that we only use Live Music and at least 2 musicians perform and interact with the children at every class. We are bombarded with so much âmuzakâ and environmental noise these days that we have become accustomed to blocking out much of what we hear. Interacting with live musicians (as opposed to recorded music) redresses this and makes children begin to actually process what theyâre hearing so that they are actively listening which aids their cognitive development.