It is possible to search for recordings held in the Sound Archive's collection by using the online catalogue. This includes information on three million published and unpublished recordings. You can search for artists, composers, musical works, interviews, recordings of plays and poetry, wildlife sounds, oral history, sound effects, record companies and radio broadcasts. After selecting the recording(s) you would like to have copied, please note the reference call number. The Sound Archive reference call numbers are listed at the top of each entry in brief display (see image below) and under HOLDINGS or LIST RECORDINGS in full display (see image below). This will help us deal with your request more quickly.