The E-flat soprano cornet has served an indispensable role in the British brass band; it is commonly considered to be the hottest seat in the band. Compared to its popularity in Britain and Europe, the soprano cornet is not as familiar to players in North America or other parts of world. This document aims to offer young players who are interested in playing the soprano cornet in a brass band a more complete view of the instrument through the research of its historical roots, its artistic role in the brass band, important solo repertoire, famous players, approach to the instrument, and equipment choices. The existing written material regarding the soprano cornet is relatively limited in comparison to other instruments in the trumpet family. Research for this document largely relies on established online resources, as well as journals, books about the history of the brass band, and questionnaires completed by famous soprano cornet players, prestigious brass band conductors, and composers. In light of the increased interest in the brass band in North America, especially at the collegiate level, I hope this project will encourage more players to appreciate and experience this hidden gem of the trumpet family.