Musical Grid Interfaces: Past, Present, and Future Directions

Abstract

This paper examines grid interfaces which are currently used in many musical devices and instruments. This type of interface concept has been rooted in the NIME community since the early 2000s. We provide an overview of research projects and commercial products and conducted an expert interview as well as an online survey. In summary this work shares: (1) an overview on grid controller research, (2) a set of three usability issues deduced by a multi method approach, and (3) an evaluation of user perceptions regarding persistent usability issues and common reasons for the use of grid interfaces.