The Pipe Organ of St Pauls Cathedral in Melbourne, Victoria, Australia St Paul's Cathedral is an Anglican cathedral in Melbourne, Victoria, Australia. The cathedral was built in stages and is one of the City of Melbourne's major landmarks. The cathedral's pipe organ was built by T. C. Lewis and Co of Brixton, England. It was played at the cathedral's inaugural service in 1891. The organ has four manuals and pedals with 53 stops, all with electro-pneumatic action, and is housed in the cathedral's south transept behind newly stencilled facade pipes.