👉 A wallful is a term used in the context of music, specifically in the field of jazz and swing music. In this usage, "wall" refers to a small group or ensemble of musicians who play together without any formal arrangement. The term "full" typically refers to the entire ensemble, but it can also be used to describe a smaller group that performs as a single unit. For example: - A "wallful of pianos" might refer to a large ensemble of pianists playing
