This video is one of 26 in a series entitled An A-Z of the Organ, filmed by the RCO team and colleagues around the UK at the height of the Covid-19 lockdown. Starting with A for Anthology and concluding with Z for ... (wait and see!), the series aims to explore various perspectives on the organ -- its tonal characteristics, some of the repertoires associated with it, a range of organ-related tips and resources, and more besides. Our thanks go to the many organists who have helped us to create this series, all working from home during the lockdown. In this…