American accordionist (1947-2016)
Source (Wikipedia): Buckwheat Zydeco

Stanley Dural Jr., better known by his stage name Buckwheat Zydeco, was an American accordionist and zydeco musician. He was one of the few zydeco artists to achieve mainstream success. His music group was formally billed as Buckwheat Zydeco and Ils Sont Partis Band, but they often performed as merely Buckwheat Zydeco.