Marc Bristol and other Washington State grassroots musicians wail away an a gut-bucket, washboard, and jug (the axe is a gay) For Marc s original homegrown Mum,- column-which featured gutbucket, washboard, jug, kazoo, musical saw. and spoons ''makin"" and playin instructions?see MOTHER NO 50. Inset shows gutbucket ""notch and bevel ''details.