Throughout most of human prehistory and history, listening to recorded music was not possible. Music was made by common people during both their work and leisure. The work of economic production was often manual and communal. Manual labor often included singing by the workers, which served several practical purposes. It reduced the boredom of repetitive tasks, it kept the rhythm during synchronized pushes and pulls, and it set the pace of many activities such as planting, weeding, reaping, threshing, weaving, and milling. In leisure time, singing and playing musical instruments were common forms of entertainment and history-telling—even more common than today, when electrically enabled technologies and widespread literacy make other forms of entertainment and information-sharing competitive.