Alton Purnell was born on 16 April 1911, and to celebrate his centenary, Mike Pointon joins Alyn Shipton to pick the best records by the New Orleans pianist.

The programme covers his work with Bunk Johnson and George Lewis, his own records, and later recordings with Jimmy Archey and with the Legends of Jazz. Both Pointon and Shipton played with Purnell on his UK tours, so this edition of Jazz Library includes some shared insights into his musical world.