work songs examples:  sea chantey,   leader (while the end man belays, and everyone walks up the line and gets a grip):  reuben was no sailor
also songs used when people needed to work in rhythm
"work songs examples:  sea chantey,   leader (while the end man belays, and everyone walks up the line and gets a grip):  reuben was no sailor" What is the definition of "work songs"?