Sue Bergren is a certified carillonneur who plays regularly at the Naperville Millennium Carillon. She has been a guest recitalist in the International Carillon Festival at the Rees Memorial Carillon in Springfield, Illinois, guest recitalist in the International Carillon Festival at Bok Tower Gardens in Lake Wales, Florida, and has played several recitals in Australia. She served on the GCNA board of directors for six years and was co-editor of Carillon News for more than 10 years. She is also the owner of American Carillon Music Editions, a publishing company for carillon music.