With over half a million clips, the archive, which is housed within the National Library of Wales in Aberystwyth, includes digital access to material that has been preserved in various formats throughout the decades and scripts from the period from 1932 onwards. Once you’ve registered as a user you can view or listen to the broadcasts at the Library’s Broadcast Archive Centre. There will be 160,000 broadcasts available initially, and this number will increase by 2026 to more than half a million.
Find out more at https://www.library.wales/nationalbroadcast-archive