Rainbow Tower Rainbow Tower The Rainbow Tower is a tower located at the Rainbow Plaza Canada–US border station of the Rainbow Bridge in Niagara Falls, Ontario, Canada. Construction on the tower was completed in 1947. The tower, part of the Canadian plaza of the bridge, was designed by Canadian architect William Lyon Somerville. The Rainbow Tower houses a carillon—a musical instrument consisting of a baton keyboard that controls a series of bells. The Rainbow Carillon is sounded three times a day, 365 days a year. It features 55 bells with a total weight of over 43 tons. The instrument is controlled via
Bok Tower Gardens some selections from the archives about the history of the Gardens, Singing Tower, and Edward Bok are on display in the Visitor Center. The Anton Brees Carillon Library was established in 1968 after the death of Anton Brees, the beloved first carillonneur of the Singing Tower. The library is located on the fifth floor of the Singing Tower. It is often considered to be one of the largest collections of carillon-related materials in the world. The Anton Brees Carillon Library includes over 1500 books, 200 collections of scores for keyboard instruments, 3000 scores and musical compositions for carillon, 1600 audio