DeMajo Organ Works of Richmond, VA, recently completed a project to convert a three manual Casavant pipe organ console for use as a Hauptwerk Virtual Organ. This instrument was commissioned in 2011 by a resident of Central Virginia for his home. The console originally was attached to a notable Casavant instrument in a Richmond area church. It was removed some years ago and was acquired by the present owner from the surplus market. DeMajo Organ Works designed and installed an Artisan UMIDI system into the existing console to provide a digital interface between the organ's keys and controls, and a Hauptwerk computer sound production system. This was accomplished without disabling the console's ability to be returned to pipe organ service at some point in the future. All of the existing stops and controls were left in their original state, with all wiring now terminating at the UMIDI input boards instead of the organ's original relay. The organ's original stops and pistons now control the functions of the Hauptwerk IV computer system. Additionally, touch-screen monitors have been added which allow the owner to make use of the additional ranks and features that are available through Hauptwerk.