William Batty's Ringleader Bullhorn

Origin
William Batty (1801–1868) was an equestrian performer, circus proprietor, and longtime operator of Astley's Amphitheatre in London. Batty was one of the most successful circus proprietors in Victorian England, and helped launch the careers of a number of leading circus personalities, such as Pablo Fanque and W.F. Wallett, Many times he left the performers in charge of the show when damage to the theater would need to be tended to.

Effects
Those who hear the horn will become filled with raw talent and a willingness to fulfill the wielder’s commands. The user will feel the drive to work until they tire themselves out.