Alfred's Davis Memorial Carillon, erected in 1937 as a tribute to longtime president Boothe C. Davis, can occasionally be heard while on campus. The bells of the carillon, purchased from Antwerp, were thought to be the oldest bells in the western hemisphere. Research later (2004) showed that the bells were of a more recent vintage, and that Alfred had been the victim of a fraud. On the brighter side, the non-historic nature of the bells allows the university to replace those that have poor tonal quality. Besides the resident carilloneur, guest carilloneurs have in the past frequently visited and played during the summer.