Music and theatre are liberally defined, and include dance, masquerades, puppet shows, militia bands and marrow-bones and cleavers.
Handaxes have a point or tip, and cleavers have a transverse "bit" that consists of an untrimmed portion of edge oriented perpendicular to the long axis of the tool.
Many, but certainly not all, late handaxes and cleavers present such congruent symmetries, and this is one of the features that makes them so attractive to us.
He was almost drooling as he said it, as though holding a cleaver in one hand and a microwave in the other.
The cleaver has broken and there have been injuries.
In 1969, he started to create works with cleavers embedded in walls or floors.
The ends are "cleaved" (cut) with a precision cleaver to make them perpendicular, and are placed into special holders in the splicer.
So any cleaver, like any splitter, divides the triangle into two paths each of whose length equals the semiperimeter.