{"title":"John Edward Hasse","description":"Music historian, musician, award-winning author and record producer, John Edward Hasse has served as curator of American music at the Smithsonian Institution. He is the editor of Ragtime: Its History, Composers and Music, and coeditor of Discourse in Ethnomusicology.","products":[],"url":"https:\/\/blackandbarhe.com\/collections\/john-edward-hasse.oembed","provider":"Black \u0026 Barhe Bookstore","version":"1.0","type":"link"}