1923, and construction completed in 1924. It was officially opened on 7 November 1924. The theatre was part of a larger a mixed-use complex, known as Capitol House, incorporating shops at ground level, a basement cafe, a 10 storey office tower perched above the lobbies, with the main part of the auditorium projecting out behind. The office tower is described as Chicagoesque style, with vertical proportions and a prominent cornice. The theatre itself was considered an architectural masterpiece, and quite unique. It was described in the 1960s by the leading architect and academic Robin Boyd as "the best cinema that was ever built or is ever likely to be built". The building is noted in the Victoria context for its unusual mixed uses, and for the structural design that allowed them to co-exist, as well as for the daring cantilever of the concrete street verandah, but it is the geometric plaster ceiling of the theatre auditorium that is the most outstanding feature. Composed of angular crystalline forms in molded plaster, it was based on organic design principles from 'the natural world' and are composed in a way which is both evocative of a glittering cave, while it is also distinctly modern. The ceiling plasterwork incorporated hidden lighting of about 4000 coloured globes in red, yellow, blue and green, which could be controlled from a central point to produce different effects, used on their own and in conjunction with the original orchestral scores in the early silent film era to add drama for the spectator. The Capitol was also the home of the first large Wurlitzer Organ to come to Australia. The Wurlitzer was used to provide music and sound effects for the films, when the orchestra was not used. After "sound" films took over it was used for musical entertainment in between shows. It was frequently broadcast on the ABC and remained in regular use until the mid 1950s. Originally seating 2137 (stalls 1306, balcony 633, loges and boxes 198), it was altered during the 1930s, with the seating capacity reduced to 2115 people, and a wider proscenium. The Capitol is registered with the Australian Heritage Commission, the National Trust of Australia (Victoria) and Heritage Victoria. Saved from demolition After the advent of television in the late 1950s, cinema audience numbers everywhere dwindled dramatically and in the early 1960s Hoyts Theatres let their lease expire. Contemporary architecture was sweeping through