What do the terms 'mallet independence' refer to in the Musser/Stevens technique?

Mallet independence refers to the ability to play both mallets simultaneously without the need to cross the hands or mallets. This skill is essential in percussion techniques as it allows the performer greater freedom and versatility in playing melodic lines and rhythms independently. Mastery of mallet independence enables musicians to achieve more complex arrangements and expressions in their performances.

In the context of the Musser/Stevens technique, developing mallet independence is crucial for achieving precise coordination and control over each mallet, ensuring that each note can be played distinctly and accurately without relying on hand movement across each other. This skill leads to a greater range of musical expression and technical proficiency on percussion instruments such as marimbas and vibraphones.